updated webUI according to param changes

Flask/templates/dev.html

@@ -0,0 +1,31 @@
+{% extends "base.html" %}
+
+{% block left_pannel %}{% endblock %}
+
+
+{% block content %}
+{%if not current_user.is_authenticated %}
+    <button class="unselected" onclick="location.href = '/login';">login</button>
+{% else %}
+<table>
+    <tr>
+        <td width="20%" height="90%">
+            <div id="console"></div>
+        </td>
+    </tr>
+</table>
+
+<script>
+    const consoleElement = document.getElementById('console');
+    const eventSource = new EventSource('/stream');
+
+    eventSource.onmessage = (event) => {
+        console.log("je ne comprend vraiment plus rien, meme git me casse les couilles");
+        const newOutput = document.createElement('div');
+        newOutput.textContent = event.data;
+        consoleElement.appendChild(newOutput);
+    };
+    
+</script>
+{% endif %}
+{% endblock %}