$ serverless install --url https://github.com/AnomalyInnovations/serverless-lerna-yarn-starter --name my-project
Serverless: Downloading and installing "serverless-lerna-yarn-starter"...
(node:24106) [DEP0066] DeprecationWarning: OutgoingMessage.prototype._headers is deprecated
Serverless Error ---------------------------------------
serverless.yml or serverlss.ts not found in /MY_PATH/my-project
Get Support --------------------------------------------
Docs: docs.serverless.com
Bugs: github.com/serverless/serverless/issues
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Your Environment Information ---------------------------
Operating System: darwin
Node Version: 12.18.3
Framework Version: 1.80.0
Plugin Version: 3.8.2
SDK Version: 2.3.1
Components Version: 2.34.9