.yo-rc.json

{
  "generator-backbone": {
    "appPath": "app/static",
    "appName": "Flask-APP",
    "coffee": false,
    "testFramework": "mocha",
    "templateFramework": "handlebars",
    "sassBootstrap": false,
    "includeRequireJS": true
  },
  "generator-mocha": {}
}