move_corpus_file
usage: move_corpus_file [-h] [-v] oldpath newpath
Program to move or rename a file inside the corpus.
positional arguments:
oldpath The path of the old file.
newpath The place to move the file to. newpath can be either a
filename or a directory
optional arguments:
-h, --help show this help message and exit
-v, --version show program's version number and exit