remove run as admin option

rdgenerator/templates/generator.html

@@ -308,8 +308,6 @@
         <div class="container">
             <div class="section">
                 <h2><i class="fas fa-shield-alt"></i> Security</h2>
-                    <label for="{{ form.runasadmin.id_for_label }}">Always run as Administrator?</label>
-                    {{ form.runasadmin }}<br><br>
                     <label for="{{ form.passApproveMode.id_for_label }}">Password Approve mode:</label>
                     {{ form.passApproveMode }}<br><br>
                     <div id="passwordRequirement" class="password-requirement">To use the hide connection window feature, please set a permanent password.</div>