CMake is a widely used tool in the C++ community for configuring build processes, offering a standardized approach to packaging applications across platforms. Although CMake itself does not build applications, it facilitates the setup of build pipelines by creating necessary files like Makefiles, enabling the use of compilers for the actual build process. This tutorial details the integration of CMake into a simple C++ project, emphasizing the creation of a CMakeLists.txt file to define project details and build configurations. Advanced CMake features include the use of modules and command-line options to customize the build process, making it easier to manage complex projects. By employing CMake, developers can ensure their applications are buildable and executable on diverse systems, contributing to its increasing popularity in software development.