How to bypass X11 on Mac

My laptop is a school computer and I wanted to bot, but since powerbot.org is down I decided to download EpicBot, which is Windows only. Therefore I downloaded WineBottler, but in order to use WineBottler I need permission to use the application "X11" which I have no idea what it is. Can anyone help me on how to bypass it on Mac OS? I do not have the administrator password to my computer.

Thanks,
x Deluxe