Tiled

So I’m in a little need of help, I am a semi professional tilesets artist and I was looking around and poking and realized that game developers need .tsx files from tiled to automatically make a map or something .

I’m not quite sure how tiled works and I need help from someone who can teach me how to make my whole tileset with the sides and diagonals match and ordered for the Tiled map creator to work

It would be much appreciated

Best Regards
Escanor