Force the game to start in true fullscreen mode with a custom resolution. (By default, the game starts in windowed fullscreen mode instead.)
Example: --fullscreen-resolution 640 480
In true fullscreen mode, sets your display to the specified refresh rate.
Example: --fullscreen-refresh-rate 75
Enable vertical synchronization (enabled by default).
Enable adaptive v-sync. Your hardware's support for this may vary.
Disable vertical synchronization. Not recommended.