Command Line Parameters - UltraStar-Deluxe/Play GitHub Wiki

UltraStar Play looks for certain startup parameters that can be used to change the game's configuration.

For example on Windows you can start the game from command line as "UltraStar Play.exe" --settingsPath "C:\my-settings.json" to overwrite the default settings location.

Parameter	Description	Example Value
--settingsPath	Alternative location for the settings (JSON format)	"C:\my-settings.json"
--settingsOverwriteJson	JSON string, which can overwrite anything from the settings file	{"GraphicSettings":{"useImageAsCursor":false}}