Open the program again. It should generate a completely new ID. Method 2: Using the Official Mac/Linux Reset Script
This article explains why TeamViewer IDs get flagged, the reality behind third-party reset tools, and how to resolve ID issues safely using official methods. Why Do Users Search for a TeamViewer ID Reset Tool? teamviewer id reset tool download link
You mistakenly selected "Commercial" or "Company" during installation. Open the program again