From d8ef471618c2612c3b69a85038a11bac86dca8a9 Mon Sep 17 00:00:00 2001
From: Rockingcool <aadhavan@twomorecents.org>
Date: Fri, 3 Mar 2023 09:21:35 -0600
Subject: [PATCH] Updated README

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

diff --git a/README.md b/README.md
index ebdb94b..d523919 100644
--- a/README.md
+++ b/README.md
@@ -10,3 +10,4 @@ TODO
 
 ## Usage
 	./proxy <local-address> <local-port> <remote-address> <remote-port>
+### If the program doesn't work, check the errno. Run 'errno $?' to get the resulting error. Also, CHECK YOUR FIREWALL!!!