Replace cryptic processing delays with clear, dynamic feedback.

• Spinners: Show a rotating cursor (|, /, -, \) to indicate that a long-running task is in progress.

• Progress Bars: Provide a visual percentage bar for tasks where you can track completion (e.g., file downloads, data processing).

• Status Indicators: Simple, dynamic updates on a single line (e.g., Processing... [OK]).

Resources

• How to add a progress bar to a shell script?