From: Ralf Jung <post@ralfj.de>
Date: Sat, 11 Jul 2015 14:03:09 +0000 (+0200)
Subject: document single-v verbosity
X-Git-Url: https://git.ralfj.de/dyn-nsupdate.git/commitdiff_plain/3e842c9cdd71b477c3cf5f9be58fd53c0f70daf9?hp=5395e7dcae4d4263e5d84845097757dec5518bbf

document single-v verbosity
---

diff --git a/README.rst b/README.rst
index 1102b2d..8e31040 100644
--- a/README.rst
+++ b/README.rst
@@ -117,6 +117,10 @@ This sets the update interval to 15min. If your IP address changes daily, you
 may want to reduce this to 5min to have a smaller timeframe during which your 
 server is not available.
 
+If you want to be emailed about changes in your IP address, pass ``-v`` as 
+argument. The script will then only produce output if it has to update the DNS
+record.
+
 Client setup (using a router)
 -----------------------------