Connecting an Amplifier directly to CI1 ?

I’ve just bought a CI1, but I would like to know how an Amplifier can be connected. My connection is something like this:
Guitar --> Effects —> Amplifier (Marshall MG30CFX) —> CI1 —> Laptop
Then, what kind of cable I should use? Can I connect an 6.3mm jack to the CI1 or should I use an XLR ? Do I turn on the Hi-Z button ?
I’m a newbie in this things, so I need some help xD
Greetings from Mexico !