heinermann

-w, -window, -windowed                  Run in windowed mode.
-per                                    ??
-lq                                     Runs game using low quality/low vision mode; same as Large Font Mode setting.
-gamma <num>                            Override Gamma. Default: 0
-vsync <num>                            Override VSync. Default: 255
-aftermath <string>                     ?? 23 chars max. Default: unset
-s <string>                             ?? 23 chars max. Default: unset
-gametype <num>                         ?? Default: 0
-arena <num>                            ?? Default: 0
-joinid <num>                           ?? Default: 1