Improve README

README.md

@@ -13,3 +13,26 @@
 # What is radish?
 
 radish is a Behavior Driven Development tool completely written in python. It supports all *gherkin* language features. In addition to that, radish implements a few *unconventional* BDD features such as **Preconditions**, **Scenario Loops**, **Variables** and **Expressions**.
+
+# Installation
+
+radish is available as `pip` package. As soon as all dependencies are available as `pip wheel` radish will be too.
+
+```bash
+pip install radish-bdd
+```
+
+**Note**: Make sure you have enough privileges to install radish on your system.
+
+# Getting started
+
+radish is very easy to use. Take the 5 minutes and follow the *Getting started* instruction on the radish website: http://radish-bdd.io/#gettingstarted
+
+# Documentation
+
+The whole documentation of radish is available here: http://radish.readthedocs.org/en/latest/quicktutorial.html
+
+# Contribution
+
+Yes, we are looking for some contributors and people who spread out a word about radish. Help us to improve these piece of software. You don't know what to do?
+Just have a look at the Issues or create a new one.