Basic Instructions for use?

Hi!

I’m a total newby.
I need basic step by step instructions on how to use Ographr. Where are they located?
I’ve installed and activated, but can’t find any instructions.

I’m attempting to post to fb from a wp using url’s. Some of the post show up fine other do not. I’ve tried debugging several with https://developers.facebook.com/tools/debug/og/object/
It works on some. The ones it does not work on, I was hoping to use this plugin for. Any information on how to use the plugin would be greatly appreciated.

Thanks so much
G

https://ww.wp.xz.cn/plugins/meta-ographr/