- Introduced a new `args.rs` file to define command-line arguments for data loading parameters, including source and target table details, matrix factorization settings, and optional interaction limits.
- Refactored `main.rs` to utilize the new argument structure, enhancing code organization and readability.
- Removed the previous inline argument definitions, streamlining the main application logic.
These changes improve the configurability and maintainability of the data loading process.