Look, if you want a human fighter this is what you would type (Without the side comments)
#spawn banker (The name of the bot such as Runt, Sloth, Reaper etc.) HumanFighter (Name of the bot) 1 (The loadout tagname) 0 (The team the bot spawns on) If you don't type in the spawn coordinates then the bot will spawn in your crosshairs.
Btw, you have to do the loadout BEFORE you spawn the bot