automatic printing

Hello, I use this plugin and without words, it is the best, excellent.
I have a question and I really hope you have a solution, I want to print the invoice automatically when an order enters or arrives at my store, how can I do it?
I have installed printus along with a free printnode account, but printus prints its own template and I want the WooCommerce PDF Invoices template.
What solution do you have for this?
Thank you so much.