I want to do a run but don't understand what you mean by "fast click method." Like jitter clicking? or butterfly clicking? I really don't understand

whatever is not an oficial mouse left click like you would play normaly, is fast click in left click you can still jitterclick or butterfly click mecanicly with the left click of the mouse so ye, but has to be a click other things like drag clicking, mouse wheel, etc. , all goes to fast click

actualy read general rules lol

Fast clicking would be stuff like binding click to scroll wheel or to keyboard buttons. Also drago clicking goes under fast click.