Add wait/no-wait support to Commands

[sdavis3]

az vm run-command needs --no-wait option.

Related command

az vm run-command invoke -g rgName -n vmName --no-wait --command-id RunPowerShellScript --scripts @c:\temp\run_this_script.ps1

Is your feature request related to a problem? Please describe.
When trying to run PowerShell scripts against a VM, the CLI forces you to await the results before being able to continue. A long running command reduces productivity. A --no-wait option could significantly improve productivity.

Describe the solution you'd like
Add --no-wait to the run-command invocation.

Describe alternatives you've considered
The alternative is to open multiple terminal windows and issue separate commands. This is the same experience as using the portal to navigate between VMs to issue commands.

Additional context
N/A

[yonzhan]

compute

[zhoxing-ms]

@sdavis3 Since our work in this sprint has been fully arranged, I plan to schedule this requirement for development and release in the next sprint (09-06). Can you accept this time?

[sdavis3]

Yes, of course. Thank you for the update.

[Jing-song]

Hi @sdavis3 , do we need to add --no-wait to az vmss run-command as well?