Typos in readme.md

[pascal-fb-martin]

The second example uses the -i option twice. I believe that the second time -o should have been used instead.

The third example uses ffplayer, but the name is actually ffplay

I also suggest to add one more example:

./bfs -i tcp:192.168.10.123:7060 | tee stream.mjpeg | ffplay -f mjpeg -

This example simultaneously records the video streamed from the endoscope and shows it through ffplay.

Thank you so much for creating this tool.

I am now able to use the DEPSTECH endoscope from my Linux laptop: a better (larger) screen than my smartphone and I can escape the DEPSTECH app that somewhat erased all my recorded videos and photos.. I am going to look at how to edit the recorded video.