update README

README.md

@@ -6,7 +6,7 @@ Pull the latest fenics Docker image
     docker pull quay.io/fenicsproject/stable:latest;
 
 
-## Create docker container named LDD-TPR with graphical display, share folder `pwd`:
+## Create docker container named LDD-TPR with graphical display, share folder `pwd`
 
     docker run --dns=129.69.252.252 -it --env HOST_UID=$(id -u $USER) --env HOST_GID=$(id -g $USER) --env DISPLAY=unix$DISPLAY --device /dev/dri --volume /tmp/.X11-unix:/tmp/.X11-unix:rw --volume $(pwd):/home/fenics/shared --name LDD-TPR quay.io/fenicsproject/stable:latest /bin/bash 
 
@@ -19,12 +19,12 @@ If you have trouble with internet connection inside the container use
     --dns=YOUR_DNS_SERVER
 
 
-## Start LDD-TPR container and step into the container:
+## Start LDD-TPR container and step into the container
 
     docker start LDD-TPR & docker exec -ti -u fenics LDD-TPR /bin/bash -l
 
 
-## Usefull docker commands:
+## Usefull docker commands
 
 List all docker container
 
@@ -51,7 +51,7 @@ Remove image
     docker rmi $image
 
 
-# Troubleshooting:
+# Troubleshooting
 
 **Problem**
 1. I can't install packages via `apt-get install` inside the  container
@@ -67,7 +67,7 @@ check your dns settings.
 	
         cd /home/fenics/shared/Rechtesetup & sudo ./setpermissions.sh
 
-## nützliche Links bzgl. FEniCS:
+## Nützliche FEniCS Links 
 
 
 - Forum, viele Fragen wurden evtl. schon gestellt, bzw. können ggf. gestellt werden: