cuesheet

My script above is a export script: https://docs.mp3tag.de/export
You can create it within Mp3Tag or: go to the folder %appdata%\Mp3tag\export > create a txt file > copy my script into the file > rename the file into lyrics to cue head.mte

It gives you a cue file. But only with:
_filename
albumartst/band
album
So, only the "head" of the cue file.

artist
title
indextime
are not written.
You must get artist, title, indextime from here http://www.regeert.nl/cuesheet or a similar internet database.

It is not for converting tracklists to cuesheets as you want to do it.