Anonymise various file formats by removing metadata.

# To list supported file formats:
mat2 --list

# To remove metadata from a file:
mat2 <path/to/file>

# To remove metadata from a file and print detailed output to the console:
mat2 --verbose <path/to/file>

# To show metadata in a file without removing it:
mat2 --show <path/to/file>

# To partially remove metadata from a file:
mat2 --lightweight <path/to/file>