Actually, the desired requirement is quite simple.
I would like to control and execute the import from the backend of the Magento 2 system via the CLI.
This question was asked some time ago (2016) here.
However, I use the Community Edition and the free version of the Firebear plugin cannot do this.
https://github.com/firebearstudio/importexportfree
Is it possible to start the product import with "Add Update" (all other default) via the CLI?
I hope you can help me. 🙂
Current System: Ubuntu 18.04 MariaDB Magento 2.3.1 (CE)
Best Answer
The short answer is no. You would write something custom to do this.
Writing console scripts is relatively easy to do. Take a look at this answer.
https://magento.stackexchange.com/a/220791/70343