Zli is a command line interface (CLI) framework built for the Zig programming language, which focuses on ease of use and includes integrated features for parsing command line arguments. User comments express enthusiasm for the framework while questioning its capabilities compared to other languages such as TypeScript. Users are particularly interested in how Zli manages terminal compatibility and functionality, with mentions of integrating terminfo support for terminal capabilities and better handling of terminal escape codes. The remarks point towards a desire for more robust features and interoperability, especially with C libraries like ncurses, highlighting the importance of not hardcoding terminal-specific behavior in various environments.