Update README.md

Author: borisf

README.md

@@ -6,11 +6,11 @@ Follow the shark on twitter [@ItsClassyshark](https://twitter.com/ItsClassyshark
 
 ClassyShark is a standalone tool for Android developers. It can reliably browse any Android executable and show important info such as class interfaces and members, dex counts and dependencies. The browser supports multiple formats including libraries (.dex, .aar, .so), executables (.apk, .jar, .class) and all Android binary xmls: AndroidManifest, resources, layouts etc'.
 
-### Learn more
-www.classyshark.com
+### User Guide
+[User Guide] (https://github.com/borisf/classyshark-user-guide)
 
-### Command line 
-[Command line reference] (https://github.com/google/android-classyshark/blob/master/CommandLine.pdf)
+### Command-line 
+[Command-line reference] (https://github.com/google/android-classyshark/blob/master/CommandLine.pdf)
 
 ### ClassyShark APIs (as jar)
 The following [sample] (https://github.com/google/android-classyshark/tree/master/Samples) shows how to use ClassyShark APIs in your build or integration process
@@ -20,15 +20,6 @@ The following [sample] (https://github.com/google/android-classyshark/tree/maste
 To run, grab the latest jar from [here] (https://github.com/google/android-classyshark/releases)
 and type `java -jar ClassyShark.jar`.
 
-## Start developing
-### Android
-
-Clone this repository and import the `ClassySharkAndroid` folder in Android Studio.
-
-### Desktop
-
-Clone this repository and import the `ClassySharkWS` folder in your favorite IDE. For releases  [RetroBuild](https://github.com/borisf/RetroBuild), a fast jar build system is used.
-
 ## Dependencies
 * [dexlib2](https://github.com/JesusFreke/smali/tree/master/dexlib2) by jesusfreke
 * [guava](https://github.com/google/guava) by Google