Slightly better formatting for README.

README.md

@@ -15,8 +15,10 @@ Initially, Makerbot Replicator+ 3D printers have been the target for this monito
 On server:
 
 Find nameserver entries:
+
 https://www.pool.ntp.org/zone/au
 
+```
 $ sudo apt-get install ntp
 $ sudo nano /etc/ntp.conf
 server 0.au.pool.ntp.org iburst
@@ -27,23 +29,30 @@ $ sudo systemctl restart ntp
 $ sudo apt install ntpdate
 $ ntpdate -q server-ip
 $ sudo systemctl status ntp
+```
 
 Where the last command confirms the ntp time server is working.
 
 On the pi:
 
+```
 $ sudo nano /etc/systemd/timesyncd.conf
 [Time]
 #NTP=
 FallbackNTP=server-ip-here
+```
 
 Reboot the pi.
+```
 $ sudo shutdown -r now
+```
 
 Check ntp server is being used:
+```
 $ sudo apt-get install ntpstat
 $ ntpstat
 $ timedatectl status
+```
 
 
 ### Continuing on