add/update docker hub link

README.md

@@ -13,13 +13,21 @@ add name=prometheus policy=api,rest-api,!local,!telnet,!ssh,!ftp,!reboot,!write,
 add group=prometheus name=prometheus password=<your super secret password>
 ````
 
-You also need to `www-ssl` [enable](https://help.mikrotik.com/docs/display/ROS/REST+API)
+You also need `www-ssl` [enable](https://help.mikrotik.com/docs/display/ROS/REST+API)
 
 ## Docker
 
+On docker hub:
+
+```
+docker pull yverry/routeros-exporter
+```
+
+docker-compose:
+
 ```
 routeros-exporter:
-    image: python-routeros
+    image: yverry/routeros-exporter
     restart: always
     environment:
         - ROUTER_IP=<your ROUTERIP>
@@ -34,4 +42,9 @@ simply use `make build`
 
 Today thoose metrics was fetched by this exporter:
 * interfaces
-* cpu (load/irq)
+  * tx
+  * rx
+  * fastTrack 
+* cpu 
+  * load
+  * irq