Program location for XFCE Launcher

[Rukal]

Got my Pandora on Thursday, been getting all the programs running, everything seems great. I've just been tweaking XFCE today, and just need a little help. for the launcher in the toolbar, I'm not sure what I am supposed to put the command for when adding icons - the other issue is for preferred applications, after trying to switch from midori to Chromium as my default browser, it dosent seem to work. Any help is much appreciated, thanks


EDIT: disregard that, found it, pnd_run "location_name"