Installation in Distrobox

[Sylthi]

I have Bluefin / Silverblue as operating system.
I tried to install softmaker-office-nx-1218.x86_64 in a Fedora 40 container in Distrobox.
According to the container information, everything is installed.
I'd like to export the installation link to the gnome menu, but I can't find the installed software.
Can you help me? What is the name of the binary once installed?

[Sylthi]

In Distrobox container:
distrobox-export --app textmaker
distrobox-export --app planmaker
distrobox-export --app presentations