Correct help message for invalid actions

Description

The help message included:

Use --action ?

On some shells, the ? may get interpreted as a special characters with a different meaning. So the message should indicate a quoted value instead so it works in all cases:

Use --action "?"

Environment

None

Status

Assignee

Bob Swift [Bob Swift Atlassian Apps]

Reporter

Bob Swift [Bob Swift Atlassian Apps]

Labels

None

Support Entitlement

None

Fix versions

Affects versions

9.0.0

Priority

Major
Configure