starter kill wire

I bought and installed a Viper 791xv the other day but didn't install the green starter kill wire. It said it hooks up to the key side of the starter and I have no idea where that is. I have all the other wires installed except for that one and the remote start works. I have a 2005 Jeep Liberty with the starter kill built in but I had to disable that to make the remote start work. anybody knows what the green wire hooks up to?

Cut the starter wire in half, Green wire to the keyside of the cut. Purple to starter side.

thanks   thats all i needed