update README

Author: maximegris

README.md

@@ -69,13 +69,13 @@ Your built files are in the /dist folder.
 
 ## Use NodeJS Native libraries
 
-Actually Angular-Cli doesn't seem to be able to import nodeJS native libs or electron libs at compilation time (Webpack error).
-If you need to use NodeJS some native libraries like 'fs' or 'os', you **MUST** add it manually in the file `webpack.config.js` in root folder :
+Actually Angular-Cli doesn't seem to be able to import nodeJS native libs or electron libs at compile time (Webpack error).
+If you need to use NodeJS native libraries like 'fs' or 'os', you **MUST** add it manually in the file `webpack.config.js` in root folder :
 
 ```javascript
   "externals": {
     "child_process": 'require(\'child_process\')',
     "electron": 'require(\'electron\')',
     "fs": 'require(\'fs\')'
   },
-```
+```