From 73d55a80180d6936e6280d7c65b93694dbf654c0 Mon Sep 17 00:00:00 2001
From: Tony Garnock-Jones <tonygarnockjones@gmail.com>
Date: Fri, 31 May 2019 10:59:22 +0100
Subject: [PATCH] Document help option

---
 packages/server/src/index.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/server/src/index.js b/packages/server/src/index.js
index a8f8683..e340937 100644
--- a/packages/server/src/index.js
+++ b/packages/server/src/index.js
@@ -39,6 +39,8 @@ function usage() {
   console.info('  --overlay OVERLAYID WEBSOCKETURL');
   console.info('                        Participate in a self-assembling overlay with the');
   console.info('                        given ID and root node server URL');
+  console.info('');
+  console.info('  --help, -h            Produce this message and terminate');
 }
 
 const uplinks = [];