updated readme

README.md

@@ -1,23 +1,29 @@
 # Pocketbook Nextcloud Client
 A basic client to access an existing nextcloud instance via Pocketbook. 
 
+<img src="/screenshots/loginScreen.bmp" width="25%" height="25%"><img src="/screenshots/startScreen.bmp" width="25%" height="25%"><img src="/screenshots/fileDialog.bmp" width="25%" height="25%">
 
-
+## Installation
+Download and unzip the file from releases and place the nextcloud.app into the "applications" folder of your pocketbook. Once you disconnect the Pocketbook from the PC, the application should be visibile in the application launcher.
 
 ### Tested on
 * Pocketbook HD3 (PB623) (V. U623.6.0.926)
 
-## Screenshots
+## Usage
+After login you are at the root file folder of your nextcloud instance.
+To download a file, click on it. A synced file can be either opened, synced or removed.
 
-### Installation
+##  To-Do's
+* [ ] compare local files to server files (currently local files are not shown)
+* [ ] delete files on logout
+* [ ] add options --> start on which folder, 
+* [ ] open audiobooks, pictures
+* [ ] add screenshots
 
-
-### Usage
-Download and unzip the file from releases and place the nextcloud.app into the "applications" folder of your pocketbook. Once you disconnect the Pocketbook from the PC, the application should be visibile.
+### Known issues
+* The main menu of the PB shows new books only if it turns into sleep modus. Otherwise the new books can only be opened from the nextcloud applicaton
 
 ## Disclamer
 
 Use as your own risk! 
-Even though the possibility is really low, the application could harm your device or even break it.
-
-
+Even though the possibility is really low, the application could harm your device or even break it.