Beautifying README

README.md

@@ -1,11 +1,10 @@
 # docker_nextepc
 Docker files to build and run NextEPC in a docker
 
-Build Instructions
-------------------
+## Build Instructions
 
 * Mandatory requirements:
-	* docker-ce              https://docs.docker.com/install/linux/docker-ce/ubuntu/
+	* docker-ce	- https://docs.docker.com/install/linux/docker-ce/ubuntu/
 
 
 Download and build docker image of NextEPC: 
@@ -15,22 +14,22 @@ cd nextepc
 docker build --force-rm -t nextepc:v0.1 .
 ```
 
-Execution Instructions
-----------------------
+## Execution Instructions
 
 ```
 cd ~/nextepc
 docker run --rm -it --cap-add=NET_ADMIN --env-file=docker_env --name epc --net=host --device /dev/net/tun --sysctl net.ipv4.ip_forward=1 nextepc:v0.1
 ```
-Notes:
-	- --net=host is required in order to allow binding of ports in the container
-	- The container requires NET_ADMIN permission in order to create a tun interface
 
-Configuration:
+###### Notes:
+- --net=host is required in order to allow binding of ports in the container
+- The container requires NET_ADMIN permission in order to create a tun interface
+
+## Configuration:
 
 The following parameters can be modified in 'docker_env' file before running 'docker run' command to suit your Core Network deployment
 
-MCC				Mobile Country Code
-MNC				Mobile Network Code
-TAC1			Tracking Area Code
-EPC_IF			Network Interface name to bind SGW and MME
+* MCC - Mobile Country Code
+* MNC - Mobile Network Code
+* TAC1 - Tracking Area Code
+* EPC_IF - Network Interface name to bind SGW and MME