From 2ce5b5fd670bca5724c4cd94fac8e19caa6780d9 Mon Sep 17 00:00:00 2001
From: Bastian Gruber <foreach@me.com>
Date: Tue, 22 Jul 2025 13:51:55 +0200
Subject: [PATCH] update README

---
 README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 6b4ed3f..ea655e8 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,7 @@ OHTTP enables clients to make HTTP requests without revealing their identity to
 
 ## Architecture
 
+```
 Client -> Relay -> Gateway -> Target Server
              |        |
              |        v
@@ -18,7 +19,7 @@ Client -> Relay -> Gateway -> Target Server
              |    [Encrypt Response]
              |        |
              <--------+
-
+```
 
 This implementation serves as the Gateway component, handling:
 - HPKE-encrypted request decapsulation
@@ -43,7 +44,7 @@ The gateway is configured via environment variables:
 
 ### Basic Configuration
 ```bash
-LISTEN_ADDR=0.0.0.0:8080                    # Server bind address
+PORT="8080"                                  # Server port
 BACKEND_URL=http://localhost:8080            # Default backend URL
 REQUEST_TIMEOUT=30                           # Request timeout in seconds
 MAX_BODY_SIZE=10485760                       # Maximum request body size (10MB)