By default, the superuser's home folder is located inside
system/data/ folder. It is important that you change the user's settings (from the FileRun control panel) and set the home folder path pointing to a folder which is located outside the public area of your web server (ie. outside
I searched for an hour but could not find any instruction to do this. I also could not find this feature under Superuser's control panel.
Customer support service by UserEcho