remove monitor.php — SSH pull monitoring replaced by push-based agent

README.md

@@ -116,17 +116,7 @@ server {
 }
 ```
 
-### 5. Cron Job for Monitoring
-
-```bash
-# Add to crontab (runs every minute)
-sudo crontab -u www-data -e
-
-# Add line:
-* * * * * php /var/www/servermanager/bin/monitor.php >> /var/www/servermanager/logs/cron.log 2>&1
-```
-
-### 6. Start Services
+### 5. Start Services
 
 ```bash
 sudo systemctl restart php8.3-fpm nginx mysql
@@ -171,7 +161,6 @@ All credential accesses are logged:
 ```
 ServerManager/
 ├── bin/
-│   ├── monitor.php           # CLI: collect metrics
 │   └── generate-key.php      # CLI: generate master key
 ├── config/
 │   └── config.php            # App configuration