Update README.md

README.md

@@ -1,15 +1,25 @@
 # Mikrotik-Blocklist
 This is a blocklist I use with on my Mikrotik router to block all connections from known spam/criminal/etc. networks.
 
-Every 7 days I pull lists from Spamhaus and reformat it to allow automatic import to MT routers.
+Every 7 days I pull lists from:
+- Spamhaus 
+- dShield  
+
+and reformat it to allow automatic import to MT routers.
 
 ## How to run this on MT
-Add following scripts to your MT device with not less that 7d schedule:  
+Run following to your MT device with not less that 7d schedule:  
+
+Download script:  
 `/tool fetch url="https://raw.githubusercontent.com/pwlgrzs/Mikrotik-Blocklist/master/blacklist.rsc" mode=https;
 :log info "Blocklist downloaded";`  
-
-and  
-
+Install script:  
 `/ip firewall address-list remove [find where comment="blacklist"]
 /import file-name=blacklist.rsc;
 :log info "List reinstalled from source";`
+
+You'll also need firewall rule:
+`/ip firewall filter add chain=input action=drop connection-state=new src-address-list=blacklist in-interface=<REPLACE>`  
+**Note: Replace in-interface name with one you have configured**
+## TODO
+ - Add more sources.