scp file.txt remote_username@10.10.0.2:/remote/directoryCopied!
# download: remote -> local
scp user@remote_host:remote_file local_file
# upload: local -> remote
scp local_file user@remote_host:remote_file
# upload: with key
scp -i key.pem local_file user@remote_host:remote_file
# upload: specify port
scp -P 2222 local_file user@remote_host:remote_file