30 Amp relay for starter kill?

OK, I have located all the wires to connect my alarm system (a Vampire system).  It is a remote alarm & start with keyless entry.

My only unanswered question is there is a wire on the harness (of the control module) that says "Connect to a 30 Amp. relay for starter kill (-) output"

I have a 1991 Toyota Camry so what & where do I connect this wire?  I have looked up this problem and it has the start and start kill wires being the same (Black & white in the Ignition switch harness).  Do I connect these to the same wire?

Please help, very confused.

Yes, you will connect both of these to the same starter wire.  The starter kill will be wired inline with the starter wire, and you will need to connect the remote start wire to the starter side of the starter kill relay.

Check out this page for info on how to wire up the relay.   Remember to hook up the remote start output wire to the starter motor side of the relay. 

https://www.the12volt.com/relays/page2.asp#sk1

Hope this helps.