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diff --git a/readme.md b/readme.md
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+++ b/readme.md
@@ -42,6 +42,7 @@ As a computer expert, we want to be more efficient and do our jobs better. We kn
 1. [check server response](#check-server-response)
 1. [view content of a file](#view-content-of-a-file)
 1. [search for a text](#search-for-a-text)
+1. [Quick tips](#quick-tips)
 
 
 ## copy a file
@@ -320,5 +321,9 @@ Options Description
 -r : Search repetitively/iteratively
 ```
 
+## Quick tips
+
+![CLI tips](./cli_tips.jpg)
+
 ---
 _Remember, you can always google or `man` the commands you are not familiar with._