BetterSnapTool messes up with external monitor

Describe the bug
When using an external monitor, BetterSnapTool completely breaks. Windows are resized to odd shapes and locations. Restarting my computer fixes the issue.

Affected input device: MacBook Pro

Device information:

  • Type of Mac: MacBookPro11,4
  • macOS version: OS X 11.5 Beta (20G5033c)
  • BetterSnapTool version: 1.9.5