Open connection

print local working directory

print remote working directory

change local working directory

change remote working directory

create local directory

create remote directory

remove remote directory

list local files

list remote files

list remote files

rename remote file

delete remote file

upload file (from local working directory to remote working directory)

upload file (from local working directory to remote working directory)

upload all files with .txt suffix (from local working directory to remote working directory)

download file (from remote working directory to local working directory)

download file (from remote working directory to local working directory)

download all files with .txt suffix (from remote working directory to local working directory)

help

exit sftp session

exit sftp session