@autosystem. Thanks for posting. I had a look at your webpage. If you “Inspect” the page, you will see that there are Javascript errors on the page that prevent the listing’s javascript to not be executed. The error in the browser’s console says, “multiselect.js:4 Uncaught ReferenceError: Joomla is not defined”. The error is related to multiselect.js file.
I think you should probably upgrade your Joomla version to the latest 3.4.8, and Easy Folder Listing Pro is currently at 3.2.2.