What version of NomadBSD are you running? According to your screenshot and the absence of any .desktop files under ~/.config/autostart, I seems you’re using an old version of DSBAutostart, which uses ~/.config/DSB/autostart.sh.
What version of NomadBSD are you running? According to your screenshot and the absence of any .desktop files under ~/.config/autostart, I seems you’re using an old version of DSBAutostart, which uses ~/.config/DSB/autostart.sh.