readme.md update

Author: renmak

elasticsearch/README.md

@@ -2,10 +2,11 @@
 
 This chart installs a working version of Elasticsearch cluster on Kubernetes. 
 
-#### Installation
+### Installation
 
-Values.yaml container configuration for Elasticsearch cluster. 
-Note: Minimum of 2 Master Nodes are required for elasticsearch cluster 
+Values.yaml contains configuration for Elasticsearch cluster. 
+
+#### Note: Minimum of 2 Master Nodes are required for elasticsearch cluster 
 
 ```
 helm install elasticsearch
@@ -17,7 +18,7 @@ helm install elasticsearch
 helm list
 ```
 
-### To conform all pods are up and running:
+### To confirm all pods are up and running:
 
 ```
 kubectl get pods
@@ -37,7 +38,7 @@ elasticsearch-logging     10.105.222.126   <pending>     9200:31070/TCP
 
 ### Test elasticsearch functionality:
 
-From any host within cluster..
+####From any host within cluster..
 
 1) Check if Elasticsearch cluster is up
 ```