I propose to optimize your Python script to improve its performance, particularly the user interface (CLI) response time, by identifying and addressing bottlenecks. Using profiling tools, I will analyze the script's performance and focus on optimizing slow code paths, improving I/O operations for efficiency. Additionally, I will ensure efficient memory management and resource usage to reduce unnecessary overhead. The goal is to deliver a faster, more responsive user experience. I estimate completing the work within 4-6 days, including profiling, optimizations, testing, and documentation, with a budget to be finalized after an initial assessment. With expertise in Python programming and performance optimization, I am confident I can enhance the script's efficiency and responsiveness.