nimbus-site/source/docs/eth2.md

id	title
eth2	Connecting to the eth2 chain

Depending on your objective, there are various ways to run Nimbus in Ethereum 2.0 mode.

The reference documentation is the Nimbus Book: it explains all the ways in which you can play with Nimbus, and use Nimbus to either monitor the eth2 chain or become a fully-fledged validator.

We encourage you to check it out here: https://nimbus.guide