[BUG] Typo in `Usage` snippet of readme template.

[heyitsbench]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

Unless a parameter is flaged* as 'optional',

Expected Behavior

Unless a parameter is flagged as 'optional',

Steps To Reproduce

1. Inspect readme, for example https://github.com/linuxserver/docker-lidarr/blob/master/README.md
2. Inspect Usage section.
3. Observe typo.

Environment

- OS: Windows 10
- How docker service was installed: N/A

Docker creation

N/A

Container logs

N/A

[github-actions]

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[LinuxServer-CI]

This issue has been automatically marked as stale because it has not had recent activity. This might be due to missing feedback from OP. It will be closed if no further activity occurs. Thank you for your contributions.