modify readme

Author: sgupta999

DOCKER.md

@@ -1,5 +1,5 @@
 # Docker Setup
-# On Windows - using Docker Desktop
+## On Windows - using Docker Desktop
 
 Windows Defender Firewall with Advanced Security, the following rule needs to be created:
 
@@ -23,7 +23,7 @@ docker pull mbs-alpine sgupta99/mqtt-bridge-smartthings:1.0.3-rpi
 docker run -p:8080:8080 -v d:/data/docker/volumes/mbs:/mbs/config -e TZ=America/Chicago --name mbs-rpi sgupta99/mqtt-bridge-smartthings:1.0.3-rpi
 ```
 The RPI distro is about 768MB and Alpine is about 136MB - so if running on windows I would go for the alpine distro
-# Some helpful commands for widows users not familiar with docker
+## Some helpful commands for widows users not familiar with docker
 ```
 docker image ls
 docker image rm -f <image-id>
@@ -38,7 +38,7 @@ docker start -i mbs-alpine
 Container names in the above examples are mbs-alpine and mbs-rpi for example
 
 
-# On linux platforms - (I have not tested then but should work)
+## On linux platforms - (I have not tested then but should work)
 
 make sure linux firewall rules are set appropriately
 

README.md

@@ -139,6 +139,8 @@ Living Room Light:
 
 # Installation
 
+## Docker Setup
+
 since version 1.0.3 I have uploaded docker images for alpine linux distro and raspberry pi distro to docker hub. Please see detailed instructions for Docker installation in [DOCKER.md](https://github.com/sgupta999/mqtt-bridge-smartthings/blob/master/DOCKER.md)
 
 ## NPM