In order to setup the stream settings to be received into LIGR, follow the steps below:
Open vMix and click on the cog icon next to the Stream button at the bottom of the vMix interface.
In the Streaming Settings window, select Custom RTMP Server from the Destination dropdown menu.
In the URL field, enter the RTMP URL provided by LIGR.live, for example: rtmp://youraccount.ligr.global/app. An article explaining stream inputs in LIGR can be found here.
In the Stream Name or Key field, enter the Stream Key provided by LIGR.live.
Set the Video and Audio Bitrate according to your desired quality and available bandwidth via the cog at the right of the field labelled Quality.
Once happy hit Save and Close.
Start your stream in vMix and then go to your LIGR.Live account to preview and go live. Ensure your stream is started in the monitoring page to be able to recieve the incoming stream.