Adpated Readme

README.md

@@ -22,11 +22,8 @@ This has the advantage that you can save the changes to your notebook while work
 
 ## Starting a Session
 
-Click on the project and go to the Sessions tab, and click on the "New Session button". You should then see the below screen.
-
-![Alt text](img/new_session.png )
-
-When opening a session the first time after forking the project, you will encounter the Docker Image no available Error. This is not a problem, just click on building the branch image. It will now build your docker image. This can take some minutes. Afterwards you have a running session which looks like this:
+Click on the project and go to the Sessions tab, and click on the "New Session button".
+When opening a session the first time after forking the project, you will encounter the Docker Image no available Error. This is not a problem, just click on building the branch image. It will now build your docker image. This can take some minutes. Afterwards click on the "Start Session" button and you have a running session which looks like this:
 
 ![Alt text](img/session_overview.png )