From 5b2bcab120bb44e732d1b01e3c35fb98e33ec5ef Mon Sep 17 00:00:00 2001
From: Marcel Stangenberger <marcel@xo.nl>
Date: Wed, 26 Mar 2025 10:24:15 +0000
Subject: [PATCH] fixed scripted install command

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

diff --git a/readme.md b/readme.md
index 7d4d1e9..dde8e22 100644
--- a/readme.md
+++ b/readme.md
@@ -10,7 +10,7 @@ the default allows ssh access (22/tcp) to the host only.
 ## Scripted installation
 
 ```
-bash -c "$curl -fsSL https://git.xo.nl/marcel/iptables/raw/master/install.sh)"
+bash -c "$(curl -fsSL https://git.xo.nl/marcel/iptables/raw/master/install.sh)"
 ```
 
 ## Manual installation