Send and receive files easily and securely over any network. More information: https://github.com/schollz/croc.
croc send path/to/file_or_directory
croc send --code passphrase path/to/file_or_directory
croc passphrase
croc --relay ip_to_relay send path/to/file_or_directory
croc --relay ip_to_relay passphrase
croc relay
croc send|relay --help