...Notice:
1. If you see message like this “MyMacRobot.app is damaged and can’t be opened. You should move it to the Trash.”
Please solve it by following this blog: https://www.howtogeek.com/803598/app-is-damaged-and-cant-be-opened/
Or you could run "xattr -cr /Applications/MyMacRobot.app" in terminal, then right click the app, click "Open" in the menu.
2. You need to allow this app to access your Mac.
Apple menu > System Settings, click Privacy & Security in the sidebar, then click Accessibility on the right. ...