Butterfly clicking involves 2 fingers that is index and the middle finger in that we have to slam both the fingers alternately on the left mouse button at a constant speed. Using a gaming mouse will help more to improve click speed.
If your opponent is playing at normal 6 to 7 CPS and the butterfly clicking at 16 to 17 clicks per second. Butterfly click doesn't come hard to muscles and joints, it is one of the secure methods than jitter click, were constant click will start pain in muscles.
I Came across an amazing site where we can easily practice and score good points, I would like to share it with you all.
Butterfly Clicking is a very good method to defeat our opponent's score. A very excellent site to practice it is Butterfly Click Test
This is how we can grow our reach and helps others grow.