diff --git a/README.md b/README.md
index e9b09bf..d00a151 100644
--- a/README.md
+++ b/README.md
@@ -31,3 +31,4 @@ The url for unofficial postur.is API `"http://www.postur.is/Umbraco/Surface/Pack
 
 * change input to something different like email based, tcp, udp based etc
 * apply template in order to provision some nice looking output (via email, or sms, maybe whatsapp message - but that would required a bot)
+* remove param and add tracking number instead