From LSWiki

Urge

Urge is the ability to urge your familiar to specific action. This ability can be used even if you do not know where your familiar is.

Usage

concentrate on urging <Familiar> to <Command>

Arguments

• Familar: May be my familiar or any designation that you give to a certain familiar in the case of multiples
• Command: Any command to be carried out by your designated familiar in the first person, be aware targeting issues may arise from lack of knowledge of targets. see the charm Kinsee for more information.