From 855960176ab2d7471ca6cd83e2d31b046150194d Mon Sep 17 00:00:00 2001
From: Matteo Nastasi <nastasi@alternativeoutput.it>
Date: Sun, 12 Feb 2012 19:12:25 +0100
Subject: [PATCH] minimal doc added

---
 README | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 README

diff --git a/README b/README
new file mode 100644
index 0000000..92cf863
--- /dev/null
+++ b/README
@@ -0,0 +1,11 @@
+Environment variables:
+
+OVERHOSTS_ALIASES - pipe separated list of aliased hosts
+OVERHOSTS_REAL - the target of host aliases
+
+Usage:
+
+$ export OVERHOSTS_ALIASES="alias1|alias2|alias3"
+$ export OVERHOSTS_REAL="targethost"
+$ LD_PRELOAD=overhosts.so <progname>
+
-- 
2.17.1