Make that file available via HTTP (using apache for example) and you are done.
Or, if you have autoHLS active inside the config.lua, it will be automatically created for you, so you can skip the createhlsstream step. Same thing: make the .*m3u8 available via HTTP
Now, when the input stream is not h264/aac, you need to transcode it. For more details, read the documentation, the section about transcode command. Is a bit more advanced feature and better explained inside the docs. I can’t explain that good in here
Best regards,
Andrei