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index ce80be1..fd9dc43 100644
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@@ -3,7 +3,7 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Zabbix Server / Agent Installation Guide</title>
+    <title>Zabbix Dashboard Installation Guide</title>
     <style>
         body {
             font-family: Arial, sans-serif;
@@ -95,12 +95,12 @@
 </head>
 <body>
     <header>
-        <h1>Zabbix Server / Agent Installation Guide</h1>
+        <h1>Zabbix Dashboard Installation Guide</h1>
     </header>
     <main>
         <section class="instruction">
             <h2>‼️ INSTRUCTION ‼️</h2>
-            <h3>👉 With root user</h3>
+            <h3>👉 Debian base VM </h3>
             <pre><code>bash &lt;(curl -s https://raw.githubusercontent.com/opiran-club/Zabbix/main/install/server.sh --ipv4)</code></pre>
             <p><a href="https://www.zabbix.com/documentation/current/en/manual" target="_blank">Zabbic official documents manual</a></p>
         </section>
