Plutonium

Won't send you the whole script because it kinda took time for me

dobots(a)
{
    for(i = 0; i < a; i++)
    {
    	wait 1;
        thread maps\mp\bots\_bot::spawn_bot("autoassign");
    }
    wait 0.01;
}

thread it like this: self thread doBots(6);
^ 6 would spawn
or put it in your menu as example on my base:

 addFunction("adminMenu", "Spawn 6 Bots",::doBots, 6 );