I don't know what those flags mean, but from context I think this is a command I've needed a bunch of times but haven't had the time or energy to learn about yet. So thanks! I can't wait to try it!
I used to have this problem, but now I go with one of two solutions:
filename-$(date +%F) (or similar)
example: notes-2024-12-14.txt
can be expanded to include further time details if more than one iteration per day is released
filename-Mk#
example: product-design-MkII (Or Mk2 if you prefer)
pretty much infinitely expandable and you always know which is latest
admittedly I'm pretty sure most systems wouldn't sort Roman numerals correctly, but I rarely have enough iterations of anything to worry about it
edit: Also, with either, you could pretty easily write a script that would symlink something like filename-latest to the newest one, but depending on how you're generating the files in question, that might be less viable.