[MAC][Shadow] - Mouse Issue

Hello,
I play on a Shadow PC with a Macbook pro.

I have a big problem with the right click of my mouse. Each time I click, the cursor goes in all directions, so it is impossible to play properly.

The problem occurs only on the mac, when I launch Shadow on my phone there is no problem.

Do you have a solution ?
I’ve tried this : https://eu.battle.net/support/fr/article/000014597?utm_source=internal-support_forums&utm_medium=posting_itc&utm_campaign=BlizzardCSEU&utm_content=solution

I tested with a razer mouse, a magic mouse, and a classic logitech mouse.

Thank you very much.

EDIT : https://www.blizzard.com/fr-fr/legal/08b946df-660a-40e4-a072-1fbde65173b1/contrat-de-licence-d-utilisateur-final-de-blizzard

Cloud-computing is illegal with Blizzard, Topic closed.