How I stop PeakHour from launching at startup?

Normally, you can control whether PeakHour launches at startup via Preferences > General > Launch automatically when computer starts.

Sometimes, this mechanism can become confused. If you've disabled this setting in Preferences, but PeakHour is still launching at startup, follow these steps:

1. Open Terminal (click the Spotlight / magnifying glass icon in the top-right corner and type 'Terminal' and hit Enter).

2. Enter the following command in Terminal:

   ~ launchctl list | grep com.digitician.peakhour4.launchAtLoginHelper
   -       0       com.digitician.peakhour4.launchAtLoginHelper

   In the output above, the login helper is present and enabled.

3. To disable and delete the login helper, enter these two commands:

   ~ sudo launchctl stop com.digitician.peakhour4.launchAtLoginHelper
   Password:

   Note: Enter your macOS password when prompted.

   ~ sudo launchctl remove com.digitician.peakhour4.launchAtLoginHelper