I think the plugin of adminmod you are using is created for Podbot only. Here is a list of available commands of the bot for dedicated server:
ivp "addbot 100 ImABot"
ivp "killbots" (kills all bots in current round)
ivp "removebots" (remove all bots from the game)
ivp "fillserver" (fills server with auto assigned bots)
ivp "newmap mapname" (change the map)
ivp "weaponmode 1-7" (force the bot to use some type of weapon only)
Descriptions for each value of weaponmode:
1 - Knives only
2 - Pistols only
3 - Shotguns only
4 - Machine Guns only
5 - Rifles only
6 - Sniper Weapons only
7 - All Weapons (Standard)
Edit: Huh? Non-steam..? That is illegal.....>