Finac is both an executable binary that can be run, and a library that can be used in Rust programs.
Installing the test executable
Assuming you have Rust/Cargo installed, run this command in a terminal:
cargo install finac
It will make the test command available in your PATH if you've allowed the PATH to be modified when installing Rust. cargo uninstall finac uninstalls.
Adding finac library as a dependency
Run this command in a terminal, in your project's directory:
cargo add finac
To add it manually, edit your project's Cargo.toml file and add to the [dependencies] section:
finac = "0.1.0"
The finac library will be automatically available globally.
Read the finac library documentation.