@thedoorsfanatic
Yes and is working now

I did as you say but it does not mean anything to me

I installed MM on a raspberry pi 3B+ using
bash -c “$(curl -sL https://raw.githubusercontent.com/MichMich/MagicMirror/master/installers/raspberry.sh)”
The magic mirror start but on a reboot the pi boots to its desktop
I am completely new to this and would appreciate any help