Update sub-title

docs/source/user_guide/configuration_options.rst

@@ -106,7 +106,10 @@ Qlog
 Qlogs allows greater visibility in the Receptors mesh network. Set the QLOGDIR environment variable to the directory path where logs will be stored. Creating a new directory may help organize qlogs.
 Once logs are created they can be viewed using (qvis)[https://github.com/quiclog/qvis]
 
-#### Run qvis locally:
+----------------
+Run qvis locally:
+----------------
+
 - Git clone qvis repo
 - `cd visualizations` 
 - `run npm install`