from paramiko.client import SSHClient

def main() -> None:
    client = SSHClient()
    client.load_system_host_keys()
    client.connect(hostname='92.63.105.65', username='alex', key_filename='/home/user/.ssh/kvm5')
    stdin, stdout, stderr = client.exec_command('ls -l')
    print('stdin', dir(stdin))

    print('stdout', stdout.read().decode('utf-8'))

    print('stderr', dir(stderr))

if __name__ == '__main__':
    main()