From 99774bad73a33c1ddf62c94e3337a2ac28d66bc1 Mon Sep 17 00:00:00 2001
From: kairen <kyle.b@inwinstack.com>
Date: Sun, 7 Jan 2018 00:46:24 +0800
Subject: [PATCH] Update cache command documentation

---
 docs/cache.md | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/docs/cache.md b/docs/cache.md
index fdeeeb5e044c..6026c52574f1 100644
--- a/docs/cache.md
+++ b/docs/cache.md
@@ -11,6 +11,10 @@ $ minikube cache add redis:3
 
 # list cached images
 $ minikube cache list
-- redis:3
-- ubuntu:16.04
+redis:3
+ubuntu:16.04
+
+# delete cached images
+$ minikube cache delete ubuntu:16.04
+$ minikube cache delete $(minikube cache list)
 ```