The stream ID that you are publishing with will be the defined value
&pushis the parameter that tells VDO.Ninja to be a publisher.
This is a useful parameter if you wish to reuse an invite link or if you refresh the page often. The value needs to be 1 to 24-characters long:
aLphaNumEric-characters; case sensitive. If left empty, the stream ID will default to a random one.
If the stream ID is already in active use, an error will be shown and the stream will not publish.