From 5aa9941bbc369de9246553c6c00d42d568137f8c Mon Sep 17 00:00:00 2001
From: Andrew Kane <acekane1@gmail.com>
Date: Mon, 16 Jan 2017 12:12:50 -0800
Subject: [PATCH] Updated readme [skip ci]

---
 README.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 1759185..f34e2af 100644
--- a/README.md
+++ b/README.md
@@ -1184,15 +1184,15 @@ Searchkick.reindex_status(index_name)
 
 ### Refresh Interval
 
-You can set a longer refresh interval while reindexing to increase performance.
+You can specify a longer refresh interval while reindexing to increase performance.
 
 ```ruby
-Product.reindex(refresh_interval: "30s")
+Product.reindex(async: true, refresh_interval: "30s")
 ```
 
-Once completed, it’ll be restored to the value in your mapping (defaults to `1s`).
+**Note:** This only makes a noticable difference with parallel reindexing.
 
-For parallel reindexing, during promotion, use:
+When promoting, have it restored to the value in your mapping (defaults to `1s`).
 
 ```ruby
 Product.search_index.promote(index_name, update_refresh_interval: true)
--
libgit2 0.21.0