--- sidebar_label: ProductLauncher.launch --- # ProductLauncher.launch() method **Signature:** ```typescript class ProductLauncher { launch(object: PuppeteerNodeLaunchOptions): Promise; } ``` ## Parameters | Parameter | Type | Description | | --------- | ----------------------------------------------------------------------- | ----------- | | object | [PuppeteerNodeLaunchOptions](./puppeteer.puppeteernodelaunchoptions.md) | | **Returns:** Promise<[Browser](./puppeteer.browser.md)>