[2020] Invisable glitch in new gamemode

Hey I know of a glitch to be invisible on the new gamemode and I did use it once but i wont use it again. Sorry for that. But here is the link to the vid I saw it on. h
https://www.youtube.com/watch?v= Im not gonna send the URL because I dont wanna ruin peoples games. I am once again sorry to the people I killed using the glitch. Could you send this to developement so they can fix this? Thank you!