readme: small fixes on a few commands

Beraldo Lealrequested to merge
beraldoleal/python-qemu-qmp:docs/readme into main

Just some small fixes that will make easier to copy and paste from the Gitlab/Pypi web interface.

Signed-off-by: Beraldo Leal bleal@redhat.com

Edited by Beraldo Leal

Merge request reports