- Melika Fotoohi
- Danial Khorasanizadeh
CDUP
: Changes the working directory on the remote host to the parent of the current directory.
CWD
: Change the working directory to the one specified in argument.
HELP
: Displays help information.
LIST
: information of a directory or file or information of current remote directory if not specified.
PASV
: Get the data channel's port.
PWD
: Get current working directory.
QUIT
: Terminate connection.
RETR
: Send a copy of a file with the specified path name to the passive data channel.