Augment README with In-Depth Project Summary and Usage Instructions #402

The existing README lacks detailed information, potentially impeding the project's usability for both potential contributors and users. This task aims to rectify this deficiency by expanding the README to offer a comprehensive overview of the project's purpose, features, and usage guidelines.

Steps to Reproduce:

Examine the current README to grasp its existing content and structure.
Identify crucial aspects of the project that should be incorporated into the README, including its purpose, goals, and target audience.
Draft a thorough project overview section elucidating the project's motivation and its significance in the development realm.
Enumerate the project's features and functionalities, highlighting any unique contributions or characteristics.
Furnish clear usage instructions encompassing guidance on contributing to the project, setting up a development environment, and efficiently utilizing its resources.
Consider integrating examples or case studies to illustrate the practical applications of the project.
Validate the readability and coherence of the expanded README to ensure it effectively conveys the requisite information to users and contributors.

Expected Outcome:

Enhancing the README with a comprehensive project overview and usage guidelines will bolster the accessibility and user-friendliness of the "php-form-template" project. Prospective contributors and users will acquire a clearer comprehension of the project's objectives and how they can actively engage with it.

Additional Information:

Encourage community feedback and contributions to further refine the README, ensuring it meets the requirements of users and contributors alike. Maintain regular updates to the README as the project evolves, reflecting any enhancements or modifications to its features, usage guidelines, or development procedures.