--no-remote seems to have no effect
-P asks me to select a profile. That's not what I want. I simply want a new Firefox window.
-P asks me to select a profile. That's not what I want. I simply want a new Firefox window.
I just want Firefox to launch a new window. No matter if there already are Firefox windows active or not.
Chromium has no problem doing so. So that is the reason I use Chromium and not Firefox.