Redundant usage instructions printed on every command about nestjs-console HOT 3 CLOSED

Yep, this was the case! The readme specifies to install the latest version of commander, so you get 5 :)

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Is your command async ?
Is your command returning a Promise?
This is required to work with async command.
When an async command is executed, the console module will wait for a promise to resolve. If you start a server instance inside a command, you should return a promise that will resolve when the server exit or throw an error.

Also be sure to exit the process in the bootstrap after the execution of the promise. If the node process is not explicitly exited, commander package will continue the execution of his code flow and display some defaults.

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last thing, are you using commander v5?
the latest version of nestjs console module is not yet compatible with commander v5.
The repo has a commander v5 branch that is up to date with the last version of commander. But not published on npm. It will be soon.
So if you re using commander v5, simply downgrade to 4.1.1.

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