diff --git a/config/development2.json b/config/development2.json
new file mode 100644
index 000000000..c1fae0625
--- /dev/null
+++ b/config/development2.json
@@ -0,0 +1,5 @@
+{
+  "storageProfile": "development2",
+  "disableAutoUpdate": true,
+  "openDevTools": true
+}
diff --git a/main.js b/main.js
index 1869f2410..e000e2f55 100644
--- a/main.js
+++ b/main.js
@@ -96,7 +96,7 @@ function showWindow() {
   }
 }
 
-if (!process.mas) {
+if (!process.mas && !development) {
   console.log('making app single instance');
   const shouldQuit = app.makeSingleInstance(() => {
     // Someone tried to run a second instance, we should focus our window