Pls I need a help on a payload for "whoami" And "systeminfo" command

I found a windows server suffering from bluekeep vulnerability on a bug bounty program, but I can't write a detailed poc on the vulnerability using This script because it doesn't have any payload to run commands on the target... And I don't have an idea to generate one(metasploit module is not an option). Pls your help will be appreciated 🙏. Just 2 simple commands payload for steps to reproduce .Your twitter account is not reachable

The issue names no files, tests, or entry points beyond the BlueKeep proof of concept and requests payloads for the whoami and systeminfo commands. Start by reviewing the repository's existing proof-of-concept usage and determine whether command-execution payloads are in scope; done would require a maintainer-approved, reproducible approach.

Written by the indexing model from the issue text.