Update README.md

[MakendranG]

Issue #, if available:

Description of changes:

Have corrected the spelling of validation and also curl command.

With the previous curl command, it is not getting output. The curl command which I pasted, it works.

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[ellisms]

Hi @MakendranG , Thanks for catching this error. I don't think the use of id or the order query string makes much sense in this pattern and it must have been inadvertently added at some point. Instead of publishing the updated test commands, I'd like to suggest updating the pattern to remove those unnecessary parameters. Would you be willing to make those changes?