📝 docs(documentation): Update project description

Author: NestorDP

docs/index.rst

@@ -1,7 +1,11 @@
-Welcome to libserial's documentation!
+Welcome to CppSerial's documentation!
 =====================================
 
-libserial is a C++ library for serial port communication on Linux systems. It provides a simple and intuitive interface for opening, configuring, and communicating through serial ports.
+CppSerial is a C++ library for serial communication on Linux systems. It provides a simple and intuitive interface for opening, configuring, and communicating through serial ports.
+
+The goal of this API is to provide developers with a modern C++ interface to the traditional C header asm/termbits.h.
+It allows setting any baud rate supported by the hardware, not just the standard ones, enabling a more flexible communication process that is ideal for industrial or embedded applications requiring non-standard baud rates.
+It uses **Object-Oriented Programming concepts**, **smart pointers**, **lambda functions**, and more to give your applications greater flexibility and power when dealing with **serial communication** in a **Linux environment**.
 
 .. toctree::
    :maxdepth: 2
@@ -15,10 +19,9 @@ libserial is a C++ library for serial port communication on Linux systems. It pr
 Features
 --------
 
-* Simple C++ interface for serial port operations
+* Simple C++ interface for serial operations
 * Support for various baud rates and communication parameters
-* Cross-platform compatibility (Linux focus)
-* Modern C++14 implementation
+* Modern C++17 implementation
 * Exception-based error handling
 
 Quick Start
@@ -49,9 +52,9 @@ Here's a simple example of how to use libserial:
        return 0;
    }
 
-Indices and tables
-==================
+.. Indices and tables
+.. ==================
 
-* :ref:`genindex`
-* :ref:`modindex`
-* :ref:`search`
+.. * :ref:`genindex`
+.. * :ref:`modindex`
+.. * :ref:`search`