npm start output format weird

[honeytidy]

The output of console is like the following when run npm start :

It works fine, but the output is weird.
Is that my console configure problem or npm configure problem?

[slorber]

Hi,

This bug may be valid but is unactionable because you don't follow the init template.

Instead of me asking you the details one by one, please follow the init template and provide the required information, in particular the docusaurus version and details of your env, browser, and type of terminal you use.