How to disable the HUD display or get a complete console command list?

[rms]

Any help in disabling or modifying the suit's HUD, crosshair, and get a list of all the console commands, would be appreciated!

rms

 

[Maxud]

cl_drawhud 0

 

[jacen]

cl_drawhud 0

this will only remove the ammo hut part
healt and crosshair bracket still get displayed

@ console commands:
http://www.8ung.at/jacen/hl2cvar.txt

 

[Nostradamus]

and impulse 200 to remove gun
and crosshair 0 to remove crosshair