Print command, unable to initialize the device

Hello,

I made a script that manages radius accounts, sending the account via FTP, etc...

I created a system that generates a file named impression.txt and puts the information in this file, then it should print it automatically and delete it.
So the creation works, deleting it does too, but when the print command executes, I get this error:

unable to initialize device \\10.35.2.8\10.35.3.211

Normally the syntax for the command is

print /d:\\Printer_Server\Printer_IP

So my command is:

print /d:\\10.35.2.8\10.35.3.211 impression.txt

but I get this error:

unable to initialize device \\10.35.2.8\10.35.3.211

I tried using the printer's name, its IP... it is not in sleep mode.
And when I print manually, the printer outputs my documents.

Do you have any ideas about this print command?

Best regards,
Roche Corentin