While the datapath is currently under the program, the program needs to be installed in the "program Files" folder, and the Database path needs to be in the Users data area (C:\Users\<username>\appdata\local\eXtreme movie manager\database. Can this be done?
Of course you ca do this, but at this time manually. Just copy your database folder in the appdata and from XMM open the database from the new location.