I'm trying to use this tool to search for the people I've tagged in my photos in LR3. I run the exiftool to copy the RegionPersonDisplayName to the PersonInImage metadata field. I was hoping to use this tool to search for either one of those meta fields; however, they don't show up after I choose update selected photos. I have over 500 metadata fields returned, but not either of these two. Also they both do appear when looking at the file with exiftool (GUI and command window).
Any suggestions?