Update ReadMe.md

MR200v4/ReadMe.md

@@ -13,10 +13,14 @@ TFTP server IP address 192.168.0.225 netmask 255.255.255.0. Turn off all firewal
 After succcess full installation you need to add your wwan interface.
 1. Network - interfaces
 2. Add new interface
-3. Name: wwan Protocol: QMI Cellular - Create interface
-4. General Settings - Modem device: /dev/cdc-wdm0 and add your AN settings
-   Advanced Settings - Modem timeout: 20
-   Firewall Settings - Create / Assign firewall-zon
+3. Name: wwan\
+   Protocol: QMI Cellular
+   - Create interface
+5. General Settings\
+   Modem device: /dev/cdc-wdm0\
+   Add your AN settings
+6. Advanced Settings - Modem timeout: 20
+7. Firewall Settings - Create / Assign firewall-zon
   - Save
   - Save & Apply