Update README.md

2016-01-01 14:08:01 -08:00 · 2016-01-01 14:08:01 -08:00 · 812df4e6a7
Commit 812df4e6a7
--- a/README.md
+++ b/README.md
@ -40,7 +40,7 @@ multiple domains doesn't work for you, file a bug.
 ### Standalone

 You can run standalone mode to get a cert **on the server** you will be
-using it for over ports 80 and 443 (or 5001) like so:
+using it for over ports **80 and 443 (or 5001)** like so:

 ```bash
 letsencrypt certonly \