-h - help
-H - Specify Host IP (Required, ex. -H 192.168.0.1)
-a - Attempt to Connect Anonymously via FTP with random email and scan default dir contents (No arguments)
-p - Specify ports for use in either TCP Connection Scanning or UDP Datagram Spamming (spaces between ports, ex. -p 21 80 1337)
-u - Enables UDP Spam Mode for given amount of time for Selected Ports (ex. -u 3, if used with no port selected, defaults to 80)