refactor: better cross-platform support of start script (#947)

* [master]: Update for starting on non windows machines

* [master]: update for package json

* [master]: Updates from review

* [master]: Update for Readme
Co-authored-by: NDaniel Wasserlauf <dwasserlauf@commercehub.com>

README.md

@@ -103,13 +103,13 @@ Thanks! If you feel like it, you can [buy me a coffee](https://buymeacoff.ee/gab
 on *nix systems (You'll need the Xcode command line tools on macOS):
 - clone the repository
 - `npm run install-linux`
-- `npm start`
+- `npm run start`
 
 on Windows:
 - start cmd or powershell **as administrator**
 - clone the repository
 - `npm run install-windows`
-- `npm start`
+- `npm run start`
 
 #### Building
 Note: Due to native modules, you can only build targets for the host OS you are using.

package.json

@@ -13,7 +13,7 @@
   ],
   "main": "src/_boot.js",
   "scripts": {
-    "start": "node_modules\\.bin\\electron src --nointro",
+    "start": "electron src --nointro",
     "install-linux": "npm install && cd src && npm install && ./../node_modules/.bin/electron-rebuild -f -w node-pty && cd ..",
     "preinstall-windows": "npm install --global --production windows-build-tools && npm install --global node-gyp && setx PYTHON \"%USERPROFILE%\\.windows-build-tools\\python27\\python.exe\"",
     "install-windows": "npm install && cd src && npm install && ..\\node_modules\\.bin\\electron-rebuild -f -w node-pty && cd ..",