[yossarian82]

just write a script to put the imdb id into a file called like the movie file, but with .nfo just including the imdb id:

Avatar.mkv -> Avatar.nfo

then tmm should pick it up an scrape w/o any issues

Thanks for the answer. Could you please elaborate a little more? I'm quite a noob but willing to learn :-)

After some hours of research I think that this should be the logic:
- look for every file in a folder and subfolders
- look for the filename entry on a specified csv file (a file that has three colums: one with the filename, one with the imdb tag and another with the tmdb)
- if the entry exists, write a nfo file with imdb and tmdb tags
But, still, I've no idea on where to start. Could anyone help addressing me to some info, examples, tutorials or anything else in order to achieve the expected result?
Thanks!