From a820c555b99380b61d459648fb05a5a2211885ec Mon Sep 17 00:00:00 2001
From: Rafal Drag <rd@fss.cc>
Date: Fri, 28 Feb 2020 16:08:58 +0100
Subject: [PATCH] updated README

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 2eb8388..3943623 100644
--- a/README.md
+++ b/README.md
@@ -39,4 +39,4 @@ A simple NodeJS application to read Solis PV inverter data using HTTP interface,
  
  Usage:
  
-`node index.js --address <INVERTER_IP_ADDRESS> --username <INVERTER_WEB_USERNAME> --password <INVERTER_WEB_PASSWORD> --port <LISTEN_PORT>`
+`node index.js --address <INVERTER_IP_ADDRESS> --username <INVERTER_WEB_USERNAME> --password <INVERTER_WEB_PASSWORD> --port <LISTEN_PORT> --interval <REFRESH_INTERVAL (milliseconds, optional, default = 30000)>`