Better markdown-fu

README.md

@@ -18,8 +18,8 @@ Features:
 
 ## USAGE
 
-### NOTE: You cannot run this seeder on the same machine as a Hush full
-node, as both require port 8888.
+* NOTE *You cannot run this seeder on the same machine as a Hush full
+node, as both require port 8888.*
 
 Assuming you want to run a dns seed on dnsseed.example.com, you will
 need an authorative NS record in example.com's domain record, pointing