# RealFavicon Node CLI

Create and check favicon with [RealFaviconGenerator](https://realfavicongenerator.net/) from the command line.

## Check favicon

Check the favicon of a URL:

```sh
npx realfavicon check https://example.com
```

Check the favicon of a local app. For example, if your app is running localy on port 3000:

```sh
npx realfavicon check 3000
```

## Generate favicon

Use the [Node command line favicon generation](https://realfavicongenerator.net/favicon/node_cli)
of RealFaviconGenerator and follow the instructions.