When the scrape engines failed to find a game, the game is added in a file located in the directory:
%appdata%\Nexouille Soft\arrm\temp
the file is of the form:
_missing_arrm_%system%_%scrape_engine%.txt
Example for the scrape engine Screenscraper (%scrape_engine%) for the system ATARIST (%system%):
_missing_arrm_ATARIST_screenscraper.txt
It contains the file name followed by the game name between []
Example :
Boulder Dash Construction Kit.st Bully's Sporting Darts.st Burger Time.st Cadaver - Temple.st