Start FRONT office robot from studio, help me!

Hello my dear friends
I created projects to automate the business processes of my company, now we want to implement it, but the main condition
that it worked autonomously !!!
When I test projects on a virtual machine and I minimize the virtual machine window, the process stops and it resumes when I re-enter the virtual machine window
I know that you need BACK OFFICE ROBOT

Can I use BACK OFFICE ROBOT without ORCHESTRATOR to work offline
Orchestrator very expensive and my company can not afford it
Help me

Try this

my dear friend, thanks for your answer
unfortunately I have already left work and can not verify your option
please stay in touch and on Monday I will report the result of your option
thank you in advance