cvlc -vvv -Idummy http://login:password@ip-address:port/link_to_stream  --sout "#transcode{vcodec=MJPG}:standard{access=http{mime=multipart/x-mixed-replace;boundary=--7b3cc56e5f51db803f790dad720ed50a},mux=mpjpeg,dst=:8888/}"