diff --git a/HELP.md b/HELP.md
index d9e818a2..bd390eba 100644
--- a/HELP.md
+++ b/HELP.md
@@ -328,6 +328,7 @@ Some config options can be overriden with `environment variables` such:
 
 - `CLOUDCMD_TERMINAL` - enable terminal
 - `CLOUDCMD_TERMINAL_PATH` - set terminal path
+- `CLOUDCMD_CONFIG_DIALOG` - enable config dialog
 
 Menu
 ---------------
diff --git a/app.json b/app.json
index f184be78..b7ad6788 100644
--- a/app.json
+++ b/app.json
@@ -26,6 +26,11 @@
           "description": "set terminal path",
           "value": "gritty",
           "required": false
+      },
+      "CLOUDCMD_CONFIG_DIALOG": {
+          "description": "show config dialog",
+          "value": "false",
+          "required": false
       }
   }
 }
diff --git a/bin/cloudcmd.js b/bin/cloudcmd.js
index c72ed946..0a94f09b 100755
--- a/bin/cloudcmd.js
+++ b/bin/cloudcmd.js
@@ -55,7 +55,7 @@ const args = require('minimist')(argv.slice(2), {
         terminal    : env.bool('terminal') || config('terminal'),
         
         'terminal-path': env('terminal_path') || config('terminalPath'),
-        'config-dialog': config('configDialog'),
+        'config-dialog': env.bool('config_dialog') || config('configDialog'),
         'one-panel-mode': config('onePanelMode'),
         'html-dialogs': config('htmlDialogs')
     },