mongocli cm dbuser create
Create a database user for your project
Options
| Name | Description | 
|---|---|
| --authDB  <authDB> | Authentication database name | 
| --mechanisms  <mechanisms> | Authentication mechanism. Valid values are SCRAM-SHA-1 or SCRAM-SHA-256 | 
| --password, -p  <password> | User's password | 
| --projectId  <projectId> | Project ID to use. Overrides the settings in the configuration file or environment variable | 
| --role  <role> | User's roles and the databases or collections on which the roles apply | 
| --username, -u  <username> | 
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