Provide a well structured quick start guide for the KCCLI documentation

[Nkwenti-Severian-Ndongtsop]

Documentation Type

README / Getting Started

Issue Type

Outdated information

Current Documentation Issue

Not well-tailored to the project
Not beginner-friendly. new users

Proposed Improvement

Well-structured documentation with screenshots and accessible links

Target Audience

Beginners and new users

Additional Context

No response