From a6b28e5120f9399946a964dfeed3236409a6aced Mon Sep 17 00:00:00 2001
From: night0721 <night@night0721.xyz>
Date: Thu, 8 Feb 2024 20:33:54 +0000
Subject: [PATCH] update command

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 27ef259..d5b666e 100644
--- a/README.md
+++ b/README.md
@@ -30,6 +30,7 @@ $ ./rush
 - Export environment variable
 - Source commands from a file
 - Editing using left and right arrow keys
+- !! to repeat last command
 
 # Built in commands
 - cd
@@ -44,7 +45,6 @@ $ ./rush
 - stdin, stdout, stderr redirect
 - background jobs
 - tab completion
-- Recalling history through `!` & ~ `!-`
 
 # Credits
 - [Tutorial - Write a shell in C](https://brennan.io/2015/01/16/write-a-shell-in-c/)