Update README.md

README.md

@@ -1,8 +1,9 @@
 # Topolograph
 Topolograph.com is a Python-based tool, which is aimed at visualizing OSPF topology and working with the OSPF network offline! No any logins and passwords!
 The Topolograph visualizes OSPF network topology based on OSPF's LinkState DataBase scrapped from a single network device ( thanks OSPF =). You can upload a txt file or boot up docker's version of Topolograph on your PC and the Topolograph takes OSPF via NAPALM's methods by itself. Then you can build the shortest path from a source to a destination, get backup paths, emulate link outage along the path or change OSPF link cost on the fly! Additionally, you can simulate a device outage and see appropriate network reaction. Build reports about the network.  
-Once you upload your OSPF to Topolograph - you save the state of your network. After any changes on a network (i.e. redistribution from BGP to OSPF via route-maps with prefix-lists) - upload the network once again and compare them between each other.
-
+Once you upload your OSPF to Topolograph - you save the state of your network. After any changes on a network (i.e. redistribution from BGP to OSPF via route-maps with prefix-lists) - upload the network once again and compare them between each other.  
+![](https://github.com/Vadims06/topolograph/blob/5bd6912d90260da6c412cae7b78e5b1024e61131/functional-topolograph-role.png)  
+[OSPF Watcher repo](https://github.com/Vadims06/ospfwatcher)
 ## Available option
 * Do not require any logins and passwords - accept LSDB from txt file
 * Docker version is available. Launch local copy of Topolograph site on your PC