How is possible to set cue,hot cue and color at rekordbox and automatically sync at same playlist on usb device?

Hi Guys!

i have many questions..1st is hard to put 3 times a song,first to my mac folder,then to rekordbox playlist and then at usb playlist..2nd when i set a cue at usb device i can make update folder and it moves also at rekordbox playlist but only the hot cue and cue.From rekordbox playlist if i make a new hot cue or color how is possible to transer it at usb device (same) playlist?

Please help cause i want to run away from serato scratch live