starting a dedicated server
----------------------------
LAN server
] iw3mp.exe +set dedicated 1

Internet server
] iw3mp.exe +set dedicated 2

Modded server
] iw3mp.exe +set dedicated [1,2] +set fs_game "mods/<modname>"

start map
] map <mapname>

example usage:
] iw3mp.exe +set dedicated 2 +exec my_server.cfg +map mp_crash

my_server.cfg contains customized settings which are detailed below.
syntax: set <dvar> <value>


server commands
---------------
] killserver
] quit
] map_restart
] say "my message"
] tell [clientnum] "my message to you"


server settings
--------------
map rotation
] sv_mapRotation gametype <gametype> map <mapname> gametype <gametype> map <mapname> ...

<gametype> is one of:
"dm" - free for all deathmatch
"dom" - domination
"koth" - headquarters
"sab" - sabotage
"sd" - search & destroy
"war" - team deathmatch

] sv_hostname "my server"
] g_gametype <gametype>
] sv_maxclients [1-32]
] g_password "my password"
] sv_voice [0-1]
] scr_teambalance [0-1]
] g_allowvote [0-1]
] sv_punkbuster [0-1]
] sv_minping [0-n] (milliseconds)
] sv_maxping [0-n] (milliseconds)
] sv_connectTimeout [0-n] (seconds)
] sv_timeout [0-n] (seconds)


gameplay options
----------------
] scr_oldschool [0-1]
] scr_hardcore [0-1]
] scr_game_spectatetype [0-2] (Disabled, Team/Players Only, Free)
] scr_game_allowkillcam [0-1]
] scr_team_fftype [0-3] (Disabled, Enabled, Reflect, Shared)

] scr_game_perks [0-1]
] scr_game_onlyheadshots [0-1]
] scr_game_forceuav [0-1]
] scr_game_hardpoints [0-1] (i.e. artillery, uav, helicopter)
] scr_hardpoint_allowartillery [0-1]
] scr_hardpoint_allowuav [0-1]
] scr_hardpoint_allowhelicopter [0-1]


free for all deatmatch
-----------------------
] scr_dm_scorelimit [0-n]
] scr_dm_timelimit [0-n] (minutes)


domination
-----------
] scr_dom_scorelimit [0-n]
] scr_dom_timelimit [0-n] (minutes)


team deathmatch
-----------------
] scr_war_scorelimit [0-n]
] scr_war_timelimit [0-n] (minutes)


sabotage
---------
] scr_sab_scorelimit [1-n] (points)
] scr_sab_timelimit [0-n] (minutes)
] scr_sab_roundswitch [0-n] (after how many rounds)
] scr_sab_bombtimer [0-n] (seconds)
] scr_sab_planttime [0-n] (seconds)
] scr_sab_defusetime [0-n] (seconds)
] scr_sab_hotpotato [0-1] (shared bomb timer)


search and destroy
-------------------
] scr_sd_scorelimit [1-n] (points)
] scr_sd_timelimit [0-n] (minutes)
] scr_sd_roundswitch [0-n] (number of rounds before switching teams)
] scr_sd_bombtimer [0-n] (seconds)
] scr_sd_planttime [0-n] (seconds)
] scr_sd_defusetime [0-n] (seconds)
] scr_sd_multibomb [0-1]


headquarters
-------------
] scr_koth_scorelimit [1-n] (points)
] scr_koth_timelimit [0-n] (minutes)
] koth_autodestroytime [0-n] (seconds)
] koth_kothmode [0-1] (classic mode, non-classic)
] koth_spawntime [0-n] (seconds, hq spawn time)

"+set sv_punkbuster 1" -> Punkbuster ON
"+set net_ip xxx.xxx.xxx.xxx" -> important if you have more than one ip on your (root)server
"+set net_port xxxxx" -> here you can chose the port

i guess its more important to get it working to start/stop the servers than the cfg thingy...
the server cfg part should be only one large textbox with the servercfg in it to edit... thats more than enough to cfg the servers...
because there are so many mods with own variables etc... you cant add ALL variables in multiple choice boxes

Olmo, you are coding this on the game panel? If you've got it working, I would like to see the code...I can throw it in the next release if it is working.