Deeper examples would be helpful

Thank you for the docs.

I'm sure the following content is somewhere in all the docs, but having it in context would be very helpful.

1. What are all the options for the `--output` flag?
2. How do I return the secret _alone_, with no quotes, using `az keyvault secret show`?

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#### Document Details

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* ID: 39cfb8ed-c246-2ffb-9dff-070b90c18b21
* Version Independent ID: c09c1597-1b6c-b0a2-b3fc-bdc16764d096
* Content: [az keyvault secret](https://docs.microsoft.com/en-us/cli/azure/keyvault/secret?view=azure-cli-latest)
* Content Source: [latest/docs-ref-autogen/keyvault/secret.yml](https://github.com/MicrosoftDocs/azure-docs-cli/blob/master/latest/docs-ref-autogen/keyvault/secret.yml)
* Service: **key-vault**
* GitHub Login: @rloutlaw
* Microsoft Alias: **routlaw**