Shorten --window-config-file to --window-config

README.md

@@ -41,12 +41,12 @@ with these additional options:
     --interactive           Show renderer tests in persistent window   [boolean]
     --url, --index          Load custom URL in renderer                [string]
     --preload               Load module during renderer preload        [string]
-    --window-config-file    Supply custom electron window options      [string]
+    --window-config         Supply custom Electron window options      [string]
     -W, --warnings          Print renderer warnings to console         [boolean]
 
-The `window-config-file` must be a JSON file or a JavaScript module that exports the
-options object. For more information, check out the
-[Electron docs](https://www.electronjs.org/docs/api/browser-window#new-browserwindowoptions).
+The `window-config` switch must point to a JSON file or to a JavaScript module that exports
+an options object. For more information, check out the
+[Electron API docs](https://www.electronjs.org/docs/api/browser-window#new-browserwindowoptions).
 
 For the full list of available options, see `electron-mocha --help`.
 

lib/run.js

@@ -92,8 +92,8 @@ exports.builder = yargs => {
         group: 'Electron',
         type: 'boolean'
       },
-      'window-config-file': {
-        describe: 'Supply custom electron window options',
+      'window-config': {
+        describe: 'Supply custom Electron window options',
         group: 'Electron',
         implies: 'renderer'
       }
@@ -173,8 +173,8 @@ exports.handler = async argv => {
         }
       })
     } else {
-      const customWindowOptions = argv['window-config-file']
-        ? require(resolve(argv['window-config-file']))
+      const customWindowOptions = argv['window-config']
+        ? require(resolve(argv['window-config']))
         : {}
 
       const win = createWindow({