How to: Basic Options
- `appId` **(required)** - The application id to host with this server instance. You can use any arbitrary string. For migrated apps, this should match your hosted Parse app.
- `masterKey` **(required)** - The master key to use for overriding ACL security. You can use any arbitrary string. Keep it secret! For migrated apps, this should match your hosted Parse app.
- `databaseURI` **(required)** - The connection string for your database, i.e. `mongodb://user:pass@host.com/dbname`. Be sure to [URL encode your password](https://app.zencoder.com/docs/guides/getting-started/special-characters-in-usernames-and-passwords) if your password has special characters.
- `port` - The default port is 1337, specify this parameter to use a different port.
- `serverURL` - URL to your Parse Server (don't forget to specify http:// or https://). This URL will be used when making requests to Parse Server from Cloud Code.
- `cloud` - The absolute path to your cloud code `main.js` file.
- `push` - Configuration options for APNS and FCM push. See the [Push Notifications quick start](https://docs.parseplatform.org/parse-server/guide/#push-notifications-quick-start).