Describe the bug
Doesn't work at all on Catalina

To Reproduce
Steps to reproduce the behavior:

1. Set any/all key delays to 999ms, theen taap a keey twice. I'm not deleting those eduplicates, becausee it shows that unshaky is not working.

Expected behavior
This shouldn't be happening at all. The keys shouldnt be duplicated.

Desktop (please complete the following information):

• macOS version: 10.15.6