From f78cfa81d69621c23f77f4ea2ae46a1200150490 Mon Sep 17 00:00:00 2001
From: glyn <glyn@8kb.co.uk>
Date: Wed, 22 Oct 2014 17:00:19 +0100
Subject: [PATCH] Update README.md

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

diff --git a/README.md b/README.md
index ec59110..0a58cee 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,8 @@ plotted as required. Gnuplot script and excel sheet included to graph output.
 Usage
 -----
 
+Edit the variables at the top of the script to suit, then run.
+
 $ ./pgbench_looper.sh
 
 Graphing output
-- 
2.39.5