diff --git a/docs/changelog.md b/docs/changelog.md
index 9a4eed5..c927ad4 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -7,7 +7,7 @@
   the .NET 6 platform. There are user scripts as replacement:
   [command_palette](https://github.com/stax76/mpv-scripts#command_palette) or
   [search_menu](https://github.com/stax76/mpv-scripts#search_menu).
-  Unfortunately the user scripts don't support IME mode which is a problem for asian users.
+  Unfortunately the user scripts don't support IME mode which is a problem for Asian users.
 - The blue mpv.net logo was removed for better mpv compatibility.
 - Fix message box exceding working area size.
 - C# and PowerShell scripting was removed because of a compatibility problem
@@ -25,8 +25,14 @@
 - Various improvements and fixes in the input bindings editor.
 - Automated nightly portable builds (thx to dyphire).
 - Various new or changed default bindings.
-- Context menu and message boxes are available in the languages German,
-  it can be enabled with the new option `language`.
+- Context menu and message boxes are available in the languages Chinese and German.  
+  Interested joining our translation team?: https://app.transifex.com/stax76/teams/
+- Support for encoding mode and thumbfast.
+- For script authors the following info is available in user-data:  
+  user-data/frontend/name=mpv.net  
+  user-data/frontend/version=7.0.0.0  
+  user-data/frontend/process-path=the process path
+- MediaInfo 23.11
 - libmpv zhongfly 2023-11-03.
 
 # v6.0.3.2 Beta (2022-10-14)
diff --git a/docs/manual.md b/docs/manual.md
index bc345a2..e2ead78 100644
--- a/docs/manual.md
+++ b/docs/manual.md
@@ -253,7 +253,7 @@ Shows the about dialog.
 Shows available audio devices in a message box.
 
 ### show-commands
-Shows available mpv input commands.
+Shows available [mpv input commands](https://mpv.io/manual/master/#list-of-input-commands).
 
 ### show-conf-editor
 Shows the conf editor.
@@ -286,6 +286,15 @@ Shows media info with raw property names.
 ### show-menu
 Shows the context menu.
 
+### show-playlist
+Shows the playlist in a message box. For a playlist menu
+the following user scripts exist:  
+
+- https://github.com/stax76/mpv-scripts#command_palette
+- https://github.com/stax76/mpv-scripts#search_menu
+- https://github.com/tomasklaen/uosc
+- https://github.com/jonniek/mpv-playlistmanager
+
 ### show-profiles
 Shows available profiles with a message box.
 
@@ -432,6 +441,9 @@ Enable this only when a developer asks for it. Default: no
 User interface display language.
 mpv.net must be restarted after a change.
 
+Interested joining our translation team?:  
+https://app.transifex.com/stax76/teams/
+
 #### --dark-mode=\<value\>
 
 Enables a dark theme.
diff --git a/src/MpvNet.Windows/GuiCommand.cs b/src/MpvNet.Windows/GuiCommand.cs
index 81509fd..df55823 100644
--- a/src/MpvNet.Windows/GuiCommand.cs
+++ b/src/MpvNet.Windows/GuiCommand.cs
@@ -1,12 +1,12 @@
 
+using System.Text;
 using System.Text.RegularExpressions;
+using System.Globalization;
 using System.Windows.Forms;
 using System.Windows.Interop;
 using System.Windows;
-using System.Globalization;
 
 using MpvNet.ExtensionMethod;
-using MpvNet.Help;
 using MpvNet.Windows.WinForms;
 using MpvNet.Windows.WPF.Views;
 using MpvNet.Windows.WPF;
@@ -20,7 +20,6 @@ public class GuiCommand
 
     public event Action<float>? ScaleWindow;
     public event Action<string>? MoveWindow;
-    public event Action<double>? WindowScaleMpv;
     public event Action<float>? WindowScaleNet;
     public event Action? ShowMenu;
 
@@ -45,14 +44,13 @@ public class GuiCommand
         ["window-scale"] = args => WindowScaleNet?.Invoke(float.Parse(args[0], CultureInfo.InvariantCulture)),
         ["show-menu"] = args => ShowMenu?.Invoke(),
         ["show-bindings"] = args => ShowBindings(),
+        ["show-playlist"] = args => ShowPlaylist(),
 
 
         // deprecated
         ["show-info"] = args => ShowMediaInfo(new[] { "osd" }), // deprecated
         ["quick-bookmark"] = args => QuickBookmark(), // deprecated
-        ["show-commands"] = args => ShowCommands(), // deprecated
         ["show-history"] = args => ShowHistory(), // deprecated
-        ["show-playlist"] = args => ShowPlaylist(), // deprecated
         ["show-command-palette"] = args => ShowCommandPalette(), // deprecated
     };
 
@@ -250,7 +248,7 @@ public class GuiCommand
         text = text.TrimEx();
 
         if (editor)
-            ShowTextWithEditor("media-info", text);
+            Command.ShowTextWithEditor("media-info", text);
         else if (osd)
             Command.ShowText(text.Replace("\r", ""), 5000, 16);
         else
@@ -263,53 +261,62 @@ public class GuiCommand
 
     public static string FormatTime(double value) => ((int)value).ToString("00");
 
-    public void ShowTextWithEditor(string name, string text)
+    public void ShowBindings() => Command.ShowTextWithEditor("Bindings", Player.UsedInputConfContent);
+
+    public void ShowPlaylist()
     {
-        string file = Path.Combine(Path.GetTempPath(), name + ".txt");
-        App.TempFiles.Add(file);
-        File.WriteAllText(file, BR + text.Trim() + BR);
-        ProcessHelp.ShellExecute(file);
+        var count = Player.GetPropertyInt("playlist-count");
+
+        if (count < 1)
+            return;
+
+        StringBuilder sb = new StringBuilder();
+
+        for (int i = 0; i < count; i++)
+        {
+            string name = Player.GetPropertyString($"playlist/{i}/title");
+
+            if (string.IsNullOrEmpty(name))
+                name = Player.GetPropertyString($"playlist/{i}/filename").FileName();
+
+            sb.AppendLine(name);
+        }
+
+        string header = BR + "For a playlist menu the following user scripts exist:" + BR2 +
+            "https://github.com/stax76/mpv-scripts#command_palette" + BR +
+            "https://github.com/stax76/mpv-scripts#search_menu" + BR +
+            "https://github.com/tomasklaen/uosc" + BR +
+            "https://github.com/jonniek/mpv-playlistmanager" + BR2;
+
+        Msg.ShowInfo(header + sb.ToString().TrimEnd());
     }
 
-    public void ShowBindings()
-    {
-        string info = "# mpv.net might modify the input.conf content before it is passed to mpv." + BR +
-                      "# Below are the bindings as they were passed to mpv." + BR2;
-
-        ShowTextWithEditor("Bindings", info + Player.UsedInputConfContent);
-    }
-
-    //public void ShowCommandPalette()
-    //{
-    //    MainForm.Instance?.BeginInvoke(() => {
-    //        CommandPalette.Instance.SetItems(CommandPalette.GetItems());
-    //        MainForm.Instance.ShowCommandPalette();
-    //        CommandPalette.Instance.SelectFirst();
-    //    });
-    //}
-
     // deprecated
     public void QuickBookmark() =>
         Msg.ShowInfo("This feature was moved to a user script,\nwhich can be found here:\n\n" +
             "https://github.com/stax76/mpv-scripts/blob/main/misc.lua");
 
-    // deprecated
-    public void ShowCommands() =>
-        Msg.ShowInfo("This feature was moved to a user script,\nwhich can be found here:\n\n" +
-            "https://github.com/stax76/mpv-scripts#command_palette");
-
     // deprecated
     public void ShowHistory() =>
         Msg.ShowInfo("This feature was moved to a user script,\nwhich can be found here:\n\n" +
             "https://github.com/stax76/mpv-scripts/blob/main/history.lua");
 
-    // deprecated
-    public void ShowPlaylist() =>
-        Msg.ShowInfo("This feature was moved to a user script,\nwhich can be found here:\n\n" +
-            "https://github.com/stax76/mpv-scripts#command_palette");
-
     // deprecated
     public void ShowCommandPalette() =>
-        Msg.ShowInfo("This feature was moved to a user script,\nwhich can be found here:\n\n" +
-            "https://github.com/stax76/mpv-scripts#command_palette");
+        Msg.ShowInfo(
+            "This feature was removed but is still available in the form of user scripts:" + BR2 +
+            "https://github.com/stax76/mpv-scripts#command_palette" + BR +
+            "https://github.com/stax76/mpv-scripts#search_menu" + BR +
+            "https://github.com/tomasklaen/uosc");
 }
+
+
+
+//public void ShowCommandPalette()
+//{
+//    MainForm.Instance?.BeginInvoke(() => {
+//        CommandPalette.Instance.SetItems(CommandPalette.GetItems());
+//        MainForm.Instance.ShowCommandPalette();
+//        CommandPalette.Instance.SelectFirst();
+//    });
+//}
\ No newline at end of file
diff --git a/src/MpvNet.Windows/Program.cs b/src/MpvNet.Windows/Program.cs
index 444cd9d..8312558 100644
--- a/src/MpvNet.Windows/Program.cs
+++ b/src/MpvNet.Windows/Program.cs
@@ -1,5 +1,4 @@
 
-using System.Globalization;
 using System.Windows.Forms;
 using System.Threading;
 
@@ -8,6 +7,7 @@ using MpvNet.Help;
 using MpvNet.Windows.UI;
 using MpvNet.Windows.Help;
 using MpvNet.Windows.WPF;
+using System.Diagnostics;
 
 namespace MpvNet.Windows;
 
@@ -42,8 +42,12 @@ static class Program
             Theme.Init();
             Mutex mutex = new Mutex(true, StringHelp.GetMD5Hash(App.ConfPath), out bool isFirst);
 
-            if (Control.ModifierKeys.HasFlag(Keys.Shift))
+            if (Control.ModifierKeys.HasFlag(Keys.Shift) ||
+                App.CommandLine.Contains("--process-instance=multi") ||
+                App.CommandLine.Contains("--o="))
+            {
                 App.ProcessInstance = "multi";
+            }
 
             if ((App.ProcessInstance == "single" || App.ProcessInstance == "queue") && !isFirst)
             {
@@ -93,7 +97,17 @@ static class Program
                 return;
             }
 
-            Application.Run(new WinForms.MainForm());
+            if (App.CommandLine.Contains("--o="))
+            {
+                App.AutoLoadFolder = false;
+                Player.Init(IntPtr.Zero);
+                Player.ProcessCommandLine(false);
+                Player.SetPropertyString("idle", "no");
+                Player.EventLoop();
+                Player.Destroy();
+            }
+            else
+                Application.Run(new WinForms.MainForm());
 
             if (App.IsTerminalAttached)
                 WinApi.FreeConsole();
diff --git a/src/MpvNet.Windows/Resources/editor_conf.txt b/src/MpvNet.Windows/Resources/editor_conf.txt
index 1830bd8..6eab226 100644
--- a/src/MpvNet.Windows/Resources/editor_conf.txt
+++ b/src/MpvNet.Windows/Resources/editor_conf.txt
@@ -522,7 +522,8 @@ name = language
 file = mpvnet
 default = system
 directory = UI
-help = User interface display language.\nmpv.net must be restarted after a change.
+help = User interface display language.\nmpv.net must be restarted after a change.\nInterested joining our translation team?:
+url = https://app.transifex.com/stax76/teams/
 option = system
 option = english
 option = chinese-china
diff --git a/src/MpvNet.Windows/WPF/Controls/HyperlinkEx.cs b/src/MpvNet.Windows/WPF/Controls/HyperlinkEx.cs
index df6ce2a..638d92b 100644
--- a/src/MpvNet.Windows/WPF/Controls/HyperlinkEx.cs
+++ b/src/MpvNet.Windows/WPF/Controls/HyperlinkEx.cs
@@ -9,10 +9,8 @@ namespace MpvNet.Windows.WPF;
 
 public class HyperlinkEx : Hyperlink
 {
-    void HyperLinkEx_RequestNavigate(object sender, RequestNavigateEventArgs e)
-    {
+    void HyperLinkEx_RequestNavigate(object sender, RequestNavigateEventArgs e) =>
         ProcessHelp.ShellExecute(e.Uri.AbsoluteUri);
-    }
 
     public void SetURL(string? url)
     {
diff --git a/src/MpvNet.Windows/WPF/Resources.xaml b/src/MpvNet.Windows/WPF/Resources.xaml
index 666c04f..5cada96 100644
--- a/src/MpvNet.Windows/WPF/Resources.xaml
+++ b/src/MpvNet.Windows/WPF/Resources.xaml
@@ -3,8 +3,18 @@
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:hc="clr-namespace:HandyControl.Controls"
     xmlns:o="http://schemas.microsoft.com/winfx/2006/xaml/presentation/options"
+    xmlns:local="clr-namespace:MpvNet.Windows.WPF"
     >
 
+    <Style TargetType="local:HyperlinkEx">
+        <Style.Triggers>
+            <Trigger Property="IsMouseOver" Value="True">
+                <Setter Property="Foreground" Value="CornflowerBlue" />
+                <Setter Property="TextBlock.TextDecorations" Value="Underline" />
+            </Trigger>
+        </Style.Triggers>
+    </Style>
+    
     <Style TargetType="Button">
         <Setter Property="HorizontalContentAlignment" Value="Center"/>
         <Setter Property="VerticalContentAlignment" Value="Center"/>
diff --git a/src/MpvNet/App.cs b/src/MpvNet/App.cs
index 4fbba55..807cf74 100644
--- a/src/MpvNet/App.cs
+++ b/src/MpvNet/App.cs
@@ -1,16 +1,16 @@
 
 using CommunityToolkit.Mvvm.Messaging;
-using Microsoft.VisualBasic;
+
 using MpvNet.ExtensionMethod;
 using MpvNet.Help;
 using MpvNet.MVVM;
-using System.Runtime.CompilerServices;
 
 namespace MpvNet;
 
 public class AppClass
 {
-    public List<string> TempFiles { get; } = new List<string>();
+    public List<string> TempFiles { get; } = new ();
+    public Dictionary<string, string> CommandLineArguments { get; } = new ();
 
     public string ConfPath { get => Player.ConfigFolder + "mpvnet.conf"; }
     public string ProcessInstance { get; set; } = "single";
@@ -19,6 +19,7 @@ public class AppClass
     public string LightTheme { get; set; } = "light";
     public string StartSize { get; set; } = "height-session";
     public string Language { get; set; } = "system";
+    public string CommandLine { get; set; } = Environment.CommandLine;
 
     public bool AutoLoadFolder { get; set; } = true;
     public bool DebugMode { get; set; }
diff --git a/src/MpvNet/Command.cs b/src/MpvNet/Command.cs
index c9492ce..0ca2178 100644
--- a/src/MpvNet/Command.cs
+++ b/src/MpvNet/Command.cs
@@ -1,6 +1,7 @@
 
 using System.Globalization;
-
+using System.Text;
+using System.Text.Json;
 using MpvNet.Help;
 
 namespace MpvNet;
@@ -17,15 +18,16 @@ public class Command
         ["play-pause"] = PlayPause,
         ["shell-execute"] = args => ProcessHelp.ShellExecute(args[0]),
         ["show-text"] = args => ShowText(args[0], Convert.ToInt32(args[1]), Convert.ToInt32(args[2])),
+        ["show-commands"] = args => ShowCommands(),
+        ["cycle-audio"] = args => CycleAudio(),
+        ["cycle-subtitles"] = args => CycleSubtitles(),
+        ["playlist-first"] = args => PlaylistFirst(),
+        ["playlist-last"] = args => PlaylistLast(),
 
 
         // deprecated
         ["playlist-add"] = args => PlaylistAdd(Convert.ToInt32(args[0])), // deprecated
         ["show-progress"] = args => ShowProgress(), // deprecated
-        ["cycle-audio"] = args => CycleAudio(), // deprecated
-        ["cycle-subtitles"] = args => CycleSubtitles(), // deprecated
-        ["playlist-first"] = args => PlaylistFirst(), // deprecated
-        ["playlist-last"] = args => PlaylistLast(), // deprecated
         ["playlist-random"] = args => PlaylistRandom(), // deprecated
     };
 
@@ -50,6 +52,37 @@ public class Command
         }
     }
 
+    public static void ShowCommands()
+    {
+        string json = Core.GetPropertyString("command-list");
+        var enumerator = JsonDocument.Parse(json).RootElement.EnumerateArray();
+        var commands = enumerator.OrderBy(it => it.GetProperty("name").GetString());
+        StringBuilder sb = new StringBuilder();
+
+        foreach (var cmd in commands)
+        {
+            sb.AppendLine();
+            sb.AppendLine(cmd.GetProperty("name").GetString());
+
+            foreach (var args in cmd.GetProperty("args").EnumerateArray())
+            {
+                string value = args.GetProperty("name").GetString() + " <" +
+                    args.GetProperty("type").GetString()!.ToLower() + ">";
+
+                if (args.GetProperty("optional").GetBoolean())
+                    value = "[" + value + "]";
+
+                sb.AppendLine("    " + value);
+            }
+        }
+
+        string header = BR +
+            "https://mpv.io/manual/master/#list-of-input-commands" + BR2 +
+            "https://github.com/stax76/mpv-scripts#command_palette" + BR;
+
+        ShowTextWithEditor("Input Commands", header + sb.ToString());
+    }
+
     public static void ShowText(string text, int duration = 0, int fontSize = 0)
     {
         if (string.IsNullOrEmpty(text))
@@ -64,43 +97,15 @@ public class Command
         Player.Command("show-text \"${osd-ass-cc/0}{\\\\fs" + fontSize +
             "}${osd-ass-cc/1}" + text + "\" " + duration);
     }
-    
-    // deprecated
-    public static void PlaylistAdd(int value)
+
+    public static void ShowTextWithEditor(string name, string text)
     {
-        int pos = Player.PlaylistPos;
-        int count = Player.GetPropertyInt("playlist-count");
-
-        if (count < 2)
-            return;
-
-        pos += value;
-
-        if (pos < 0)
-            pos = count - 1;
-
-        if (pos > count - 1)
-            pos = 0;
-
-        Player.SetPropertyInt("playlist-pos", pos);
+        string file = Path.Combine(Path.GetTempPath(), name + ".txt");
+        App.TempFiles.Add(file);
+        File.WriteAllText(file, BR + text.Trim() + BR);
+        ProcessHelp.ShellExecute(file);
     }
 
-    // deprecated
-    public void ShowProgress()
-    {
-        TimeSpan position = TimeSpan.FromSeconds(Player.GetPropertyDouble("time-pos"));
-        TimeSpan duration = TimeSpan.FromSeconds(Player.GetPropertyDouble("duration"));
-
-        string text = FormatTime(position.TotalMinutes) + ":" +
-                      FormatTime(position.Seconds) + " / " +
-                      FormatTime(duration.TotalMinutes) + ":" +
-                      FormatTime(duration.Seconds) + "    " +
-                      DateTime.Now.ToString("H:mm dddd d MMMM", CultureInfo.InvariantCulture);
-
-        Player.CommandV("show-text", text, "5000");
-    }
-
-    // deprecated
     public static void CycleAudio()
     {
         Player.UpdateExternalTracks();
@@ -129,7 +134,6 @@ public class Command
         }
     }
 
-    // deprecated
     public static void CycleSubtitles()
     {
         Player.UpdateExternalTracks();
@@ -162,13 +166,31 @@ public class Command
     }
 
     // deprecated
+    public static void PlaylistAdd(int value)
+    {
+        int pos = Player.PlaylistPos;
+        int count = Player.GetPropertyInt("playlist-count");
+
+        if (count < 2)
+            return;
+
+        pos += value;
+
+        if (pos < 0)
+            pos = count - 1;
+
+        if (pos > count - 1)
+            pos = 0;
+
+        Player.SetPropertyInt("playlist-pos", pos);
+    }
+
     public static void PlaylistFirst()
     {
         if (Player.PlaylistPos != 0)
             Player.SetPropertyInt("playlist-pos", 0);
     }
 
-    // deprecated
     public static void PlaylistLast()
     {
         int count = Player.GetPropertyInt("playlist-count");
@@ -183,4 +205,19 @@ public class Command
         int count = Player.GetPropertyInt("playlist-count");
         Player.SetPropertyInt("playlist-pos", new Random().Next(count));
     }
+
+    // deprecated
+    public void ShowProgress()
+    {
+        TimeSpan position = TimeSpan.FromSeconds(Player.GetPropertyDouble("time-pos"));
+        TimeSpan duration = TimeSpan.FromSeconds(Player.GetPropertyDouble("duration"));
+
+        string text = FormatTime(position.TotalMinutes) + ":" +
+                      FormatTime(position.Seconds) + " / " +
+                      FormatTime(duration.TotalMinutes) + ":" +
+                      FormatTime(duration.Seconds) + "    " +
+                      DateTime.Now.ToString("H:mm dddd d MMMM", CultureInfo.InvariantCulture);
+
+        Player.CommandV("show-text", text, "5000");
+    }
 }
diff --git a/src/MpvNet/InputConf.cs b/src/MpvNet/InputConf.cs
index b3723ea..b26761e 100644
--- a/src/MpvNet/InputConf.cs
+++ b/src/MpvNet/InputConf.cs
@@ -6,16 +6,18 @@ namespace MpvNet;
 
 public class InputConf
 {
-    string? _content;
+    string? _path;
 
     public InputConf(string path) { Path = path; }
 
-    public string Path { get; }
+    public string Content { get; set; } = "";
 
-    public string Content
-    {
-        get => _content ??= FileHelp.ReadTextFile(Path);
-        set => _content = value;
+    public string Path {
+        get => _path ?? "";
+        set {
+            _path = value;
+            Content = File.Exists(_path) ? FileHelp.ReadTextFile(_path) : "";
+        }
     }
 
     public bool HasMenu => Content.Contains("#menu:") || Content.Contains("#! ");
diff --git a/src/MpvNet/InputHelp.cs b/src/MpvNet/InputHelp.cs
index 335b5b2..37ac4cb 100644
--- a/src/MpvNet/InputHelp.cs
+++ b/src/MpvNet/InputHelp.cs
@@ -20,10 +20,16 @@ public static class InputHelp
                 new (_("File"), _("Recent Files")),
                 new (_("File"), "-"),
                 new (_("File"), _("Exit"), "quit", "Esc"),
+
                 new (_("Playback"), _("Play/Pause"), "script-message-to mpvnet play-pause", "Space"),
                 new (_("Playback"), _("Stop"), "stop", "Ctrl+s"),
+
                 new (_("Navigate"), _("Previous File"), "playlist-prev", "F11"),
                 new (_("Navigate"), _("Next File"), "playlist-next", "F12"),
+                new (_("Navigate"), "-"),
+                new (_("Navigate"), _("First File"), "script-message-to mpvnet playlist-first", "Home"),
+                new (_("Navigate"), _("Last File"), "script-message-to mpvnet playlist-last", "End"),
+
                 new (_("Navigate"), "-"),
                 new (_("Navigate"), _("Next Chapter"), "add chapter 1", "PGUP"),
                 new (_("Navigate"), _("Previous Chapter"), "add chapter -1", "PGDWN"),
@@ -42,6 +48,7 @@ public static class InputHelp
                 new (_("Navigate"), "-"),
                 new (_("Navigate"), _("Title")),
                 new (_("Navigate"), _("Chapter")),
+
                 new (_("Pan & Scan"), _("Decrease Size"), "add video-zoom -0.1", "Ctrl+-"),
                 new (_("Pan & Scan"), _("Increase Size"), "add video-zoom 0.1", "Ctrl++"),
                 new (_("Pan & Scan"), "-"),
@@ -55,6 +62,7 @@ public static class InputHelp
                 new (_("Pan & Scan"), _("Increase Height"), "add panscan 0.1", "W"),
                 new (_("Pan & Scan"), "-"),
                 new (_("Pan & Scan"), _("Reset"), "set video-zoom 0; set video-pan-x 0; set video-pan-y 0", "Ctrl+BS"),
+
                 new (_("Video"), _("Decrease Contrast"), "add contrast -1", "Ctrl+1"),
                 new (_("Video"), _("Increase Contrast"), "add contrast 1", "Ctrl+2"),
                 new (_("Video"), "-"),
@@ -72,11 +80,13 @@ public static class InputHelp
                 new (_("Video"), _("Toggle Deinterlace"), "cycle deinterlace", "d"),
                 new (_("Video"), _("Change Aspect Ratio"), "cycle-values video-aspect-override 16:9 4:3 2.35:1 -1", "a"),
                 new (_("Video"), _("Rotate Video"), "cycle-values video-rotate 90 180 270 0", "Ctrl+r"),
-                new (_("Audio"), _("Next Track"), "cycle audio", "KP7"),
+
+                new (_("Audio"), _("Next Track"), "script-message-to mpvnet cycle-audio", "KP7"),
                 new (_("Audio"), "-"),
                 new (_("Audio"), _("Delay +0.1"), "add audio-delay 0.1", "Ctrl+d"),
                 new (_("Audio"), _("Delay -0.1"), "add audio-delay -0.1", "Ctrl+D"),
-                new (_("Subtitle"), _("Next Track"), "cycle sub", "KP8"),
+
+                new (_("Subtitle"), _("Next Track"), "script-message-to mpvnet cycle-subtitles", "KP8"),
                 new (_("Subtitle"), _("Toggle Visibility"), "cycle sub-visibility", "v"),
                 new (_("Subtitle"), "-"),
                 new (_("Subtitle"), _("Delay -0.1"), "add sub-delay -0.1", "z"),
@@ -89,11 +99,14 @@ public static class InputHelp
                 new (_("Subtitle"), _("Increase Font Size"), "add sub-scale 0.1", "G"),
                 new (_("Subtitle"), "-"),
                 new (_("Subtitle") + " > " + _("More"), _("Toggle overriding SSA/ASS styles with normal styles"), "cycle-values sub-ass-override force no", "u"),
+
                 new ("", _("Track")),
+
                 new (_("Volume"), _("Up"), "add volume 2", "+"),
                 new (_("Volume"), _("Down"), "add volume -2", "-"),
                 new (_("Volume"), "-"),
                 new (_("Volume"), _("Mute"), "cycle mute", "m"),
+
                 new (_("Speed"), _("-10%"), "multiply speed 1/1.1", "["),
                 new (_("Speed"), _("+10%"), "multiply speed 1.1", "]"),
                 new (_("Speed"), "-"),
@@ -101,6 +114,8 @@ public static class InputHelp
                 new (_("Speed"), _("Double"), "multiply speed 2.0", "}"),
                 new (_("Speed"), "-"),
                 new (_("Speed"), _("Reset"), "set speed 1", "BS"),
+
+                new (_("View"), _("Show Playlist"), "script-message-to mpvnet show-playlist", "F8"),
                 new (_("View"), _("Show Profiles"), "script-message-to mpvnet show-profiles", "Ctrl+P"),
                 new (_("View"), _("Toggle Statistics"), "script-binding stats/display-stats-toggle", "t"),
                 new (_("View"), _("Toggle OSC Visibility"), "script-binding osc/visibility", "Del"),
@@ -109,10 +124,11 @@ public static class InputHelp
                 new (_("View"), _("Show Progress"), "show-progress", "p"),
                 new (_("View") + " > " + _("More"), _("Show Console"), "script-binding console/enable", "`"),
                 new (_("View") + " > " + _("More"), _("Show Audio Devices"), "script-message-to mpvnet show-audio-devices"),
-                new (_("View") + " > " + _("More"), _("Show Commands"), "script-message-to mpvnet show-commands", "C"),
+                new (_("View") + " > " + _("More"), _("Show Commands"), "script-message-to mpvnet show-commands", "F2"),
                 new (_("View") + " > " + _("More"), _("Show Demuxers"), "script-message-to mpvnet show-demuxers"),
                 new (_("View") + " > " + _("More"), _("Show Decoders"), "script-message-to mpvnet show-decoders"),
                 new (_("View") + " > " + _("More"), _("Show Bindings"), "script-message-to mpvnet show-bindings"),
+
                 new (_("Window"), _("Fullscreen"), "cycle fullscreen", "Enter"),
                 new (_("Window") + " > " + _("Zoom"), _("Enlarge"), "script-message-to mpvnet scale-window 1.2", "Alt++"),
                 new (_("Window") + " > " + _("Zoom"), _("Shrink"), "script-message-to mpvnet scale-window 0.8", "Alt+-"),
@@ -128,7 +144,9 @@ public static class InputHelp
                 new (_("Window") + " > " + _("Move"), _("Center"), "script-message-to mpvnet move-window center", "Alt+BS"),
                 new (_("Window"), _("Toggle Border"), "cycle border", "b"),
                 new (_("Window"), _("Toggle On Top"), "cycle ontop", "Ctrl+t"),
+
                 new ("", _("Profile")),
+                
                 new (_("Settings"), _("Show Config Editor"), "script-message-to mpvnet show-conf-editor", "Ctrl+,"),
                 new (_("Settings"), _("Show Input Editor"), "script-message-to mpvnet show-input-editor", "Ctrl+i"),
                 new (_("Settings"), _("Open Config Folder"), "script-message-to mpvnet open-conf-folder", "Ctrl+f"),
@@ -136,20 +154,24 @@ public static class InputHelp
                 new (_("Settings") + " > " + _("Setup"), _("Register audio file associations"), "script-message-to mpvnet reg-file-assoc audio"),
                 new (_("Settings") + " > " + _("Setup"), _("Register image file associations"), "script-message-to mpvnet reg-file-assoc image"),
                 new (_("Settings") + " > " + _("Setup"), _("Unregister file associations"), "script-message-to mpvnet reg-file-assoc unreg"),
+          
                 new (_("Tools"), _("Set/clear A-B loop points"), "ab-loop", "l"),
                 new (_("Tools"), _("Toggle infinite file looping"), "cycle-values loop-file inf no", "L"),
                 new (_("Tools"), _("Shuffle Playlist"), "playlist-shuffle"),
                 new (_("Tools"), _("Toggle Hardware Decoding"), "cycle-values hwdec auto no", "Ctrl+h"),
                 new (_("Tools"), _("Exit Watch Later"), "quit-watch-later", "Q"),
+         
                 new ("", _("Custom")),
+
                 new (_("Help"), _("Website mpv"), "script-message-to mpvnet shell-execute https://mpv.io", "Ctrl+Home"),
-                new (_("Help"), _("Website mpv.net"), "script-message-to mpvnet shell-execute https://github.com/mpvnet-player/mpv.net", "Home"),
+                new (_("Help"), _("Website mpv.net"), "script-message-to mpvnet shell-execute https://github.com/mpvnet-player/mpv.net"),
                 new (_("Help"), "-"),
                 new (_("Help"), _("Manual mpv"), "script-message-to mpvnet shell-execute https://mpv.io/manual/stable", "Ctrl+F1"),
                 new (_("Help"), _("Manual mpv.net"), "script-message-to mpvnet shell-execute https://github.com/mpvnet-player/mpv.net/blob/main/docs/manual.md", "Ctrl+F2"),
                 new (_("Help"), "-"),
                 new (_("Help"), _("awesome-mpv"), "script-message-to mpvnet shell-execute https://github.com/stax76/awesome-mpv", "Ctrl+a"),
                 new (_("Help"), _("About mpv.net"), "script-message-to mpvnet show-about"),
+
                 new ("", "", "quit", "q", _("Exit")),
                 new ("", "", "script-message-to mpvnet show-menu", "MBTN_Right", _("Show Menu")),
                 new ("", "", "quit", "Power", _("Exit")),
@@ -183,6 +205,8 @@ public static class InputHelp
                 new ("", "", "no-osd sub-seek  1", "Ctrl+Shift+Right", _("Seek to next subtitle")),
                 new ("", "", "no-osd seek  5", "Ctrl+Wheel_Up", _("Seek Forward")),
                 new ("", "", "no-osd seek -5", "Ctrl+Wheel_Down", _("Seek Backward")),
+                new ("", "", "quit 4", "Esc", _("Quit encoding")),
+                new ("", "", "quit 4", "q", _("Quit encoding")),
                 //new (_("Command Palette"), _("Commands"), "script-message-to mpvnet show-command-palette", "F1"),
             };
 
diff --git a/src/MpvNet/Player.cs b/src/MpvNet/Player.cs
index df26dac..8873042 100644
--- a/src/MpvNet/Player.cs
+++ b/src/MpvNet/Player.cs
@@ -78,7 +78,8 @@ public class MainPlayer : MpvClient
 
         mpv_request_log_messages(MainHandle, "no");
 
-        TaskHelp.Run(MainEventLoop);
+        if (formHandle != IntPtr.Zero)
+            TaskHelp.Run(MainEventLoop);
 
         if (MainHandle == IntPtr.Zero)
             throw new Exception("error mpv_create");
@@ -89,7 +90,9 @@ public class MainPlayer : MpvClient
             SetPropertyString("input-terminal", "yes");
         }
 
-        SetPropertyLong("wid", formHandle.ToInt64());
+        if (formHandle != IntPtr.Zero)
+            SetPropertyLong("wid", formHandle.ToInt64());
+
         SetPropertyInt("osd-duration", 2000);
 
         SetPropertyBool("input-default-bindings", true);
@@ -99,20 +102,39 @@ public class MainPlayer : MpvClient
         SetPropertyString("screenshot-directory", "~~desktop/");
         SetPropertyString("osd-playing-msg", "${media-title}");
         SetPropertyString("osc", "yes");
-        SetPropertyString("force-window", "yes");
+        SetPropertyString("force-window", "yes");        
         SetPropertyString("config-dir", ConfigFolder);
-        SetPropertyString("config", "yes"); 
-        SetPropertyString("input-conf", @"memory://" + (UsedInputConfContent = App.InputConf.GetContent()));
+        SetPropertyString("config", "yes");
+
+        UsedInputConfContent = App.InputConf.GetContent();
+
+        if (!string.IsNullOrEmpty(UsedInputConfContent))
+            SetPropertyString("input-conf", @"memory://" + UsedInputConfContent);
 
         ProcessCommandLine(true);
 
-        Environment.SetEnvironmentVariable("MPVNET_VERSION", AppInfo.Version.ToString());
+        if (App.CommandLineArguments.ContainsKey("config-dir"))
+        {
+            string configDir = App.CommandLineArguments["config-dir"];
+            string fullPath = System.IO.Path.GetFullPath(configDir);
+            App.InputConf.Path = fullPath.AddSep() + "input.conf";
+            string content = App.InputConf.GetContent();
+
+            if (!string.IsNullOrEmpty(content))
+                SetPropertyString("input-conf", @"memory://" + content);
+        }
+
+        Environment.SetEnvironmentVariable("MPVNET_VERSION", AppInfo.Version.ToString());  // deprecated
 
         mpv_error err = mpv_initialize(MainHandle);
 
         if (err < 0)
             throw new Exception("mpv_initialize error" + BR2 + GetError(err) + BR);
 
+        SetPropertyString("user-data/frontend/name", "mpv.net");
+        SetPropertyString("user-data/frontend/version", AppInfo.Version.ToString());
+        SetPropertyString("user-data/frontend/process-path", Environment.ProcessPath!);
+
         string idle = GetPropertyString("idle");
         App.Exit = idle == "no" || idle == "once";
 
@@ -123,7 +145,8 @@ public class MainPlayer : MpvClient
 
         mpv_request_log_messages(Handle, "info");
 
-        TaskHelp.Run(EventLoop);
+        if (formHandle != IntPtr.Zero)
+            TaskHelp.Run(EventLoop);
 
         // otherwise shutdown is raised before media files are loaded,
         // this means Lua scripts that use idle might not work correctly
@@ -389,13 +412,6 @@ public class MainPlayer : MpvClient
         bool shuffle = false;
         var args = Environment.GetCommandLineArgs().Skip(1);
 
-        //string[] preInitProperties = { "input-terminal", "terminal", "input-file", "config",
-        //    "config-dir", "input-conf", "load-scripts", "scripts", "player-operation-mode",
-        //    "idle", "log-file", "msg-color", "dump-stats", "msg-level", "really-quiet" };
-
-        //string[] preInitProperties = Array.Empty<string>();
-        string[] postInitProperties = Array.Empty<string>();
-
         foreach (string i in args)
         {
             string arg = i;
@@ -453,6 +469,9 @@ public class MainPlayer : MpvClient
                 string left = arg[2..arg.IndexOf("=")];
                 string right = arg[(left.Length + 3)..];
 
+                if (string.IsNullOrEmpty(left))
+                    continue;
+
                 switch (left)
                 {
                     case "script":        left = "scripts";        break;
@@ -464,20 +483,12 @@ public class MainPlayer : MpvClient
                 if (left == "shuffle" && right == "yes")
                     shuffle = true;
 
-                if (preInit && !postInitProperties.Contains(left))
-                {
-                    ProcessProperty(left, right);
+                App.CommandLineArguments[left] = right;
 
-                    if (!App.ProcessProperty(left, right))
-                        SetPropertyString(left, right);
-                }
-                else if (!preInit && postInitProperties.Contains(left))
-                {
-                    ProcessProperty(left, right);
+                ProcessProperty(left, right);
 
-                    if (!App.ProcessProperty(left, right))
-                        SetPropertyString(left, right);
-                }
+                if (!App.ProcessProperty(left, right))
+                    SetPropertyString(left, right);
             }
         }