From CoDWWModWiki
You can set most dvars on the command line by adding a "+set <dvar> <value>". Some dvars however will be overwritten once the game launches and loads.
You can call some console commands from the command line but not all. For instance you can "devmap" on the command line but you can not use "god" to start god mode.
Feel free to add more to the lists that you find helpful.
Game
| Command
| Paramter
| Info
|
| devmap
| [mapname]
| Launches straight into the specified map with debug/dev/cheat dvars enabled.
|
| com_introPlayed
| [0 - 1]
| This disables the movies.
|
| r_fullscreen
| [0 - 1]
| Turns off fullscreen mode on the PC. Useful if having graphical memory issues.
|
| introscreen
| [0 - 1]
| Disables the black screen and intro text when a level starts.
|
AI
| Command
| Paramter
| Info
|
| devmap
| [mapname]
| Launches straight into the specified map with debug/dev/cheat dvars enabled.
|
| debug_colorfriendlies
| [on - off]
| Displays a colored box in the bottom left hand corner for each color AI.
|
| debug_character_count
| [on - off]
| Displays the active number of AI, vehicles and drones.
|
Nodes
| Command
| Paramter
| Info
|
| devmap
| [mapname]
| Launches straight into the specified map with debug/dev/cheat dvars enabled.
|
| ai_showNodes
| [0 - 1]
| Toggle drawing node network.
|
| ai_showNodesDist
| [0 - ???]
| Change the far clip of drawing node network
|
| debug_colornodes
| [on - off]
| Draws a line from color chain AI to their goal node.
|
Multiplayer
| Command
| Paramter
| Info
|
| cl_maxpackets
| [15 - 100]
| Enable sendig of more packets its useful if you do a lot fo frame per second setting it to 100 you will get less ping and better hit registration.
|
| com_maxfps
| [0 - 1000]
| This is the FPS cap you can block you maximum fps to one number but the graphic engine is designed to run pn 125 fps for better experience.
|
| cg_fov
| [65 - 80]
| This changes the field of view and the community of PRO players likes put it to 80 for better sight of the map.
|