Update page 'FAQ'

FAQ.md

@@ -67,4 +67,26 @@ That means deezloader, using your token, wasn't able to login (get your user ID)
     * If deezer is not available in your country or you can't see your country in [this list](https://developers.deezer.com/guidelines/countries) you need a VPN to log in
     * Make sure you activate your VPN **BEFORE** opening Deezloader.
     * After you logged in you don't need the VPN anymore
-    * After login with the VPN logging in without one could not work. In that case: close the app, activate the VPN and then open the app again.
+    * After login with the VPN logging in without one could not work. In that case: close the app, activate the VPN and then open the app again.
+
+## Spotify Features
+
+### What is Spotify Features?
+Spotify Features is the name of the collection of features I added to deezloader to make conversion from Spotify to Deezer easier
+
+### How do I enable them?
+To enable Spotify Features tou need to follow [this guide](wiki/Spotify+Features)
+
+### So now I can download music from Spotify?
+**NO.**
+
+Spotify Features convert your Spotify Playlist / Album / Track link or URI to a Deezer Playlist / Album / Track using only avaiable tracks and albums on Deezer.
+
+So Spotify exclusive Tracks can't be downloaded with Deezloader
+
+Deezloader is an abbrievation of Deezer Downloader so it downloads only Deezer tracks
+
+### What's the option "Spotify Username" in the settings for?
+If you hoave public playlists on your Spotify account, adding your username/ID in this option makes your public playlist visible in the Playlists Tab.
+
+If your playlists are Secret you can still download them from the Download from URL Tab.