| nosound |
Disable all sound |
| novideo |
Disable video playback |
| nojoystick |
Disable joysticks and gamepads |
| nogamma |
Disables adjustment of gamma |
| useff |
Forces the game to run as a fixed function card |
| use11 |
Forces the game to run as a shader 1.1 card |
| use14 |
Forces the game to run as a shader 1.4 card |
| use20 |
Forces the game to run as a shader 2.0 card |
| safemode |
Disables as much as possible when running the game |
| window |
Run the game in windowed mode |
| width x |
Forces the game to run at a specified resolution |
| vidmode w,h,r |
Forces the game to run at the width (w), height(h), and refresh(r) specified |
| adapter x |
Forces the game to run fullscreen on a multimon (multiple monitors) adapter |
| port x |
Server port address used when hosting multiplayer games |
| cport x |
Client port address used when joining multiplayer games |
| ip x.x.x.x |
Server IP address used when you have multiple IP addresses |
| screenshot |
Enables the 'Print Screen' key to generate screenshots |
| console |
Enables the debugging console |
| devmode |
Enables the Halo Developer Mode |