after the last pico-tool v0.9q i thinked its time to update the tool with the newest flags. Even y have an older picochess version, y can still use this tool. The unknown flags of old picochess versions are just ignored. Also i split the pgn settings to its own menu (making it easier to follow).
Download the file
Next: Get a license (and copy it in this folder) and run “./tool.py”. Without the license file y can just try it out but cant safe yr settings.