Feed shows first ever post – want to show latest

I installed the plugin and used your instructions about the graph api to get the correct id for the feed I want to display. All looks good, except it starts at the first post in the feed.

I want it to display the latest (most recent) post. Is there a way to adjust for this?

Example here https://baindevie.irondogmedia.com/

Feed ID: 100002650425210

https://www.ads-software.com/extend/plugins/facebook-feed-grabber/