"We're all useless until we find 'im." Fargrim looks around, trying to find the madman.
SpoilerMove action Spot: (1d20+4)[18]
If he sees the madman, he casts Command - Approach. If not, he readies an action to cast the same thing if the little guy comes into sight during the round.
I'm assuming that Fargrim is in a position to spot anything at all. If that isn't the case, Fargrim first moves to a more advantageous spot.
Ah, forgot to mention, Will Save DC 15 if I happen to get lucky.