You need to go to Facebook page, get OpenGraph about your post and refresh the cache..
Each time that you save post it will automatically refresh the cache on Facebook servers for you..
We've also added button to do it manually from your dashboard and there is WP-CLI support that will be useful to all the developers out there...
Navigate to 'Add New in the plugins dashboard.
Activate the plugin on the Plugin dashboard..
Activate the in the Plugin dashboard..
Extract the directory to your computer.
Upload the directory to the wp-content plugins directory.
Activate the in the Plugin dashboard...
Browse the code, check out SVN repository, or subscribe to the development log by RSS...
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