List of FTP commands
! Escape to the shell
? Print local help information
append Append to a file
ascii Set ASCII transfer type. Use this to transfer text files, such as .htm files. See www.superior-host.com/webhosting-guide/linux-files.html for an excellent discussion of when to use ascii mode and when to use binary mode.
bell Beep when command completed
binary Set binary transfer type. Use this [...]