The Bedrock command line interface has been updated. bedrock-cli@2.0.0 was published last Friday. These are the commands you can run:

• bedrock init [base] where base is material or bootstrap4
  • Provides an easy way to get a new Bedrock project going using one of the Bedrock bases
• bedrock upgrade and bedrock upgrade --dev, the latter command will pull changes from the develop branch instead of master

You can get the latest version of the Bedrock CLI by installing it globally with npm install bedrock-cli -g.