configuring-elk-stack.md

@@ -42,7 +42,8 @@ apt-get install -y elasticsearch
 ```
 Start elasticsearch
 ```
-systemctl enable elasticsearch, systemctl start elasticsearch
+systemctl enable elasticsearch
+systemctl start elasticsearch
 ```
 Check the version of installed elasticsearch. You can also see the version in your browser localhost:9200 if you have a graphical interface. 
 
@@ -193,7 +194,9 @@ wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.3.0.de
 shasum -a 512 -c elasticsearch-6.3.0.deb.sha512
 sudo dpkg -i elasticsearch-6.3.0.deb
 ```
+```
 
+```
 ### Installing kibana
 
 https://www.elastic.co/guide/en/kibana/6.3/deb.html