improving accuracy of README.md

README.md

@@ -1,6 +1,7 @@
 # 📬 Email Webhook Receiver for ForwardEmail.net
 
-This is a simple PHP webhook endpoint designed to receive incoming emails from [ForwardEmail.net](https://forwardemail.net). The script stores the raw email (`.eml`) files in a structured folder hierarchy and optionally triggers processing scripts per sender.
+This is a simple PHP webhook endpoint designed to receive incoming emails from [ForwardEmail.net](https://forwardemail.net). 
+The script stores the raw email (`.eml`) files in a structured folder hierarchy and optionally triggers processing scripts per sender.
 
 ---
 
@@ -19,11 +20,11 @@ This is a simple PHP webhook endpoint designed to receive incoming emails from [
 
 data/  
 └── emails/  
-└── example.com/  
-└── alice/  
-├── 65ef123e4c1a0.eml  
-├── index.php     # optional  
-└── index.sh      # optional  
+  └── example.com/  
+    └── alice/  
+    ├── 65ef123e4c1a0.eml  
+    ├── index.php     # optional  
+    └── index.sh      # optional  
 
 ---
 
@@ -75,11 +76,11 @@ You can test the webhook manually via CLI:
 ```bash
 php index.php < sample.json
 ```
-Where sample.json contains a raw test email in JSON format.
+Where sample.json contains a raw test email in JSON format (in ForwardEmail.net format).
 
 ⸻
 
-🛠️ Optional Per-Sender Automation
+🛠️ [Optional] AUTO-PROCESSING emails (per-sender)
 
 To auto-process incoming emails, create either:  
 	•	index.sh: a shell script that reads from stdin