From be348f0ea64d7dc903cedf292b6c6d386762101f Mon Sep 17 00:00:00 2001
From: Zi Chien Chew <zcchew2011@gmail.com>
Date: Wed, 16 Sep 2020 16:48:51 -0400
Subject: [PATCH] Doc: Add that grpc-proxy is optional in readme
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The script allows optionally enabling `grpc-proxy` so reflecting it in the doc…
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 2a5751d88..5c6e31404 100644
--- a/README.md
+++ b/README.md
@@ -141,7 +141,7 @@ Our [Procfile script](./Procfile) will set up a local example cluster. Start it
 goreman start
 ```
 
-This will bring up 3 etcd members `infra1`, `infra2` and `infra3` and etcd `grpc-proxy`, which runs locally and composes a cluster.
+This will bring up 3 etcd members `infra1`, `infra2` and `infra3` and optionally etcd `grpc-proxy`, which runs locally and composes a cluster.
 
 Every cluster member and proxy accepts key value reads and key value writes.