Blog post https://malwaremaloney.blogspot.com/2019/06/introducing-sepparser.html
Tested with python3.7
SEPparser.py -h usage: SEPparser.py [-h] [-f FILE] [-d DIR] [-o OUTPUT] [-a]
optional arguments:
-h, --help show this help message and exit
-f FILE, --file FILE file to be parsed
-d DIR, --dir DIR directory to be parsed
-o OUTPUT, --output OUTPUT
directory to output files to. Default is current
directory.
-a, --append append to output files.