Heyyo,
That should be right.
Ok, one more test is after starting your ds, in the ds console try typing: addbot
If it says "unknown command addbot" then it's not installed right somewhere and you should try again. Just do as THE_STORM wrote up above n' try again dude.
[EDIT]
Oh, remember now, "podmenu" only works for Listen Servers (a server created ingame). For Dedicated Servers you need to use the actual console commands.