Don’t think of if as moving, think of it as renaming all the filepath after the Base Folder, the Base Folder can be seen on the Basic tab before you start the Fix Songs task, and you can modify it if the split between base folder and sub folder is incorrect by using the left/right arrows near the bottom
We cannot give indication of new filename as SongKong can be run on many albums in one go, but you could use Preview Only and look at the results in the report.
Okay I have created a rename mask based on Artist/Album/DD-TT-Album-Artist-Title, but assumed you actually meant AlbumArtist/Album/DD-TT-Album-Artist-Title
+ ifnotempty(pad(discno,2),' - ')
+ ifnotempty(pad(trackno,2),' - ')
+ ifnotempty(album,' - ')
+ ifnotempty(artist,' - ')