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