From 7b8d1f5adfe49341de5cd2b595030955c2186ac8 Mon Sep 17 00:00:00 2001
From: Marcin Chrzanowski <marcin.j.chrzanowski@gmail.com>
Date: Wed, 29 Jan 2020 22:37:50 +0100
Subject: Mention that keys need only be generated once

---
 README.md | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 834574a..e159904 100644
--- a/README.md
+++ b/README.md
@@ -79,11 +79,13 @@ Each node should have an RMI registry running, started with
 
 ### Query signer
 
-The scripts assume that the query signer runs on `rainbow01`. Before starting
-it, run
+The scripts assume that the query signer runs on `rainbow01`. Before first
+starting it, run
 
     ./scripts/generate_keys.sh
 
+to generate keys.
+
 If `rainbow01` has ssh access to the other machines, the public key can then be
 distributed with
 
-- 
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