User guide for Orchestration

[skdwriting]

/kind new-documentation

What happened: Document Name: OrchestrationUserGuide.md Document Path / Location: NA (Like from website/github etc - give the complete link) Issue Faced / Error in the documentation: No user guide for Orchestration

What you expected to happen: We need to have a user guide for Orchestration. This is intended for users. Detail on: -Details about the feature -How to use -Specific config and setup information/tips -Known Issues -FAQ -Support information/contact channel.

How to reproduce it (as minimally and precisely as possible): NA

Anything else we need to know?: NA

[skdwriting]

Please add it to ./readthedocs/starterguides/userguides/

[kumarashit]

PR is raised for this