Pentest and exploit FTP servers. More information: https://www.netexec.wiki/ftp-protocol.
nxc ftp 192.168.178.2 -u path/to/usernames.txt -p path/to/passwords.txt
nxc ftp 192.168.178.2 -u path/to/usernames.txt -p path/to/passwords.txt --continue-on-success
nxc ftp 192.168.178.0/24 -u username -p password --ls
nxc ftp 192.168.178.2 -u username -p password --get path/to/file
nxc ftp 192.168.178.2 -u username -p password --put path/to/local_file path/to/remote_location