Quito new refresh y dejo refresh

static/index.html

@@ -13,7 +13,7 @@
         <div class="row">
             <div class="col-md-8">
                 <h2>Virtual Machines</h2>
-                <button class="btn btn-primary mb-3" onclick="loadVMsCard()">New Refresh</button>
+                <button class="btn btn-primary mb-3" onclick="loadVMsCard()">Refresh</button>
             </div>
 
             <div class="col-md-8"  id="vmCard">