Image on Facebook

Hi,

I tried many settings but still facing the problem that my images does not appear as I want on Facebook.

I use width images on all my posts, but Facebook is showing only square images, so all my images are not showing up properly. First of all: is there a solution for this?

If not: I want to hide the image at all but this seems not to work with the plugin if I still want to share a link? For example when I choose the option that the plugin should fill attached info and select ‘no image’ in the post a post with an empty link appears on Facebook.

https://wordpress.org/plugins/social-networks-auto-poster-facebook-twitter-g/