Headless in Avalonia v2

Launch the Ryujinx.exe, first argument --no-gui or nogui, and the rest of the arguments should be your normal headless script. You can include the new option --use-main-config which will provide any arguments that you don't, filled in from your main config made by the UI.

src/Ryujinx.UI.Common/Configuration/System/Language.cs

@@ -1,4 +1,5 @@
 using Ryujinx.Common.Utilities;
+using Ryujinx.HLE.HOS.SystemState;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.UI.Common.Configuration.System

src/Ryujinx.UI.Common/Helper/FileAssociationHelper.cs

@@ -132,7 +132,7 @@ namespace Ryujinx.UI.Common.Helper
 
                 if (uninstall)
                 {
-                    // If the types don't already exist, there's nothing to do and we can call this operation successful.
+                    // If the types don't already exist, there's nothing to do, and we can call this operation successful.
                     if (!AreMimeTypesRegisteredWindows())
                     {
                         return true;