Using Firefox 79.0 | Add on NIMBUS | When I shutdown add-on Nimbus, it stops opening up a new focused Tab. However When I activate the add-on, it opens a new focused tab each time I open a new firefox session. It opens a focused tab pointing to: https://nimbusweb.me/capture-install/install.php I have tried several suggestions and it did not work. I've contacted Nimbus several times, however I did not receive a response. Thank you!