polyCut Vs. polyBoolOp

After several cries, and spamming of "Maya Commands" , I Finally Found It!

I kept thinking: to cut a polygon, i need 'polyCut'. I used it and kept tweaking it. But still to no avail. I remember Mr Sie Piau said something about cutting the to two polys.

After remembering so hard, I GOT IT! I remembered him saying "Boolean". I try to find out in the Maya Command and use the script. And tada, I managed to 'difference' the two polys.

That's something new i learned today.