No need extra configurations for WP Awesome FAQ Plugin. WP Awesome FAQ Plugin allows to create unlimited FAQ Items with Title, Description. With the plugin installation's a Custom Post Type named "FAQ" will be created automatically. After installation this plugin, you have to just add some faq. Then create a page and you can see a shortcode button named "FAQ" click in it and you can insert all FAQ or categorized FAQ with Category ID.
There are 3 options with this free plugin. You can see all FAQ with "All FAQ's" button, Create a FAQ with "Add New" Button and can maintain your FAQ category with ``Category`` button.
Your FAQ looks exactly this screen shot. Easily create faq and it will automatically insert into your faq page.