" -d, --datagram Enable datagram mode.\n"
" -q, --quit Quit when EOF occurs on stdin.\n"
" -r, --readonly Only send data from the socket to stdout.\n"
" -d, --datagram Enable datagram mode.\n"
" -q, --quit Quit when EOF occurs on stdin.\n"
" -r, --readonly Only send data from the socket to stdout.\n"