Faugus Launcher, a graphical launcher for Windows games on Linux with Wine/Proton support, has been released in version 1.22.4. The update fixes a bug that prevented launchers from being installed after recent changes, and introduces a new Launch Arguments UI with preset functionality.

• Fixed launchers not being installed due to recent changes
• New Launch Arguments UI with preset functionality allowing users to select and copy presets to individual games
• Automatic removal of games from custom order file upon deletion
• Code refactoring and cleanup improvements
• Updated Italian translation. Thanks @nixxo and @Ganeron11

Source: GitHub