diff --git a/tool/iscloudflarebot.md b/tool/iscloudflarebot.md
index 1ee740c8..aee4b736 100644
--- a/tool/iscloudflarebot.md
+++ b/tool/iscloudflarebot.md
@@ -31,11 +31,13 @@ any notification. `You cannot undo this action because it is automated`.
 Here's what you need to do:
 
 
-1. Create a new `public` toot. Write `I am supporting Cloudflare. Cloudflare is great!` and post it `publicly`.
+**1.** Create a new `public` toot. Write `I am supporting Cloudflare. Cloudflare is great!` and post it `publicly`.
 
-2. The bot will detect it.
+**2**. The bot will detect it.
 
-3. After that, you will no longer receive any replies.
+If you post above sentence and delete it immediately, the bot will not notice it so keep your toot at least 1 hour.
+
+**3**. After that, you will no longer receive any replies. Congratulations.
 
 If you still receive a reply, make sure you follow step 1.
 Do not include any extra words or hashtag.