Adding title in settings tab, and API info in README

README.md

@@ -14,3 +14,7 @@ or manually using this URL:
 
 - **emergencyGcode**
     Diffine the GCODE to send when the button is pressed.
+
+## API
+
+Adding `plugin/simpleemergencystop` route, commande is `emergencyStop`.

octoprint_simpleemergencystop/templates/simpleemergencystop_settings.jinja2

@@ -1,3 +1,4 @@
+<h3>{{_("Simple Emergency Stop")}}</h3>
 <form class="form-horizontal">
     <div class="control-group">
         <label class="control-label">{{ _('Emergency GCODE:') }}</label>
@@ -6,4 +7,3 @@
         </div>
     </div>
 </form>
-