-fr : Force French  version
-gr : Force Deutsh  version
-it : Force Italian version
-sp : Force Spanish version
-sw : Force Sweden  version
-us : Force English version

-fullscreen : Start game in fullscreen mode
-windowed   : Start game in windowed mode

3D (hardware)
-3DFX               : Use 3DFX if available
-NoPowerVr          : Disable PowerVr auto-detection
-OnlyPrimaryDisplay : Don't use 2nd 3D hardware display
-PowerVr            : For PowerVr chip if auto-detection
                      fails with a PowerVr chip

Direct3d
-D3D                  : Use 3D hardware acceleration (if
                        card support D3D but not textures)
-Alpha                : Enable texture format 4444
-CorrectRatioTextures : ...If problems with fonts
-MinTextureWidth<n>   : Set minimum texture width to <n> pixels
-MaxTextureWidth<n>   : Set maximum texture width to <n> pixels
-MinTextureHeight<n>  : Set minimum texture height to <n> pixels
-MaxTextureHeight<n>  : Set maximum texture height to <n> pixels
-NoD3D                : Do not use 3D hardware accelerat.
-NoDither             : Do not use dither capabilities
-NoPal256             : Disable 256 colors palettes
-NoTextureSizeMax256  : To optimize size texture in
                        video memory
-OpaqueBlackLevel<n>  : Set <n> in the range [1..3] if
                        transparency bugs appear in fonts
-Pal16                : Enable 16 colors palettes
                        (to get more memory)
-TextureSquareOnly    : All textures must be square
-ZBuffer              : Use hardware Z-Buffer (slower)

DirectDraw
-AskDirectDraw       : Display DirectDraw informations
-BlitTimeOut<n>      : Set max blit waiting loops to <n>
-DoRealLock          : Really use DirectDraw lock/unlock
-DontWaitBlits       : Disable Blit waiting
-InfiniteZBuffer     : For special Z-buffering system
                       (i.e PowerVr chip)
-NoFlick             : Disable flick
-NoBlitAsync         : Disable Blit Async
-NoDuplicateSurfaces : Disable surface duplic. of bikes

MotoRacer
-D                  : Run not playable demo
-J<XXXX>            : Set joystick threshold to XXXX
                      (default=2000, max=7000)
-NbComp<X>          : Set nb of computer players to X
-NoAGP              : Disable AGP use
-NoCpuDetect        : Disable CPU detection.
-NoGouraud          : Disable gouraud shading
-NoMMX              : Disable MMX support
-NoSound            : Disable Direct Sound
-ScanOtReverse      : For ZBuffer Front to Back
-SnapShot           : Enable screen copy in directory
                      Data\Shoot when using Shift-Ins
-ThreadHighest      : Set thread to highest priority
-ThreadTimeCritical : Set thread to time critical mode
-FrameRateMax<XX>   : Limit frame rate of the game to XX frame/sec
                      (20 to 99, default=30, 0=no limit)