Open new windows in background - XFCE

With regard to Is there a way to maintain focus when new VM windows open?.

Is there a way to open new windows in the background instead of the foreground.
The aforementioned post does only have a solution for keeping the focus on the old window. However, the new windows are opened on top of the old so, even if the focus is on the old, I cannot see what I am doing in the old one.
According to start application in background without focus / Desktop / Xfce Forums when disabling “automatically give focus to newly created windows” the new window is supposed to open in the background.
However, this does not work for me.
I also tried the option “Activate focus stealing prevention” under Window Manager Tweaks option. This did not help either.

Does anyone have advice on this?

Hi No20,

Did you achieve this trick ? I’m also trying lots of settings in Xfce (Window Manager and Window Manager Tweaks and some more), but I cannot neither obtain this behavior : having newly launched windows staying in background (until focusing them).