FatDog seems to use the GtkMenuPlus, which has a menu entry under "Utility".
Is there a way either via a configuration file or an option in the control panel to edit and customize the menu,
for example remove a menu item or add a custom item like a bash script?
Also, what would be the correct way to customize the visual appearance of the rxvt terminal (change color scheme, add transparency, change font type and size)?