feat: add custom usage message for clipper tool

supitsdu / clipper

Seamlessly copy file contents to clipboard from command line. Lightweight, cross-platform tool for instant text transfers.

MIT License

3 stars 3 forks source link

Closed supitsdu closed 5 months ago

supitsdu commented 5 months ago

Added a custom usage message to provide clear instructions on how to use the tool.
Updated the flag.Usage function to include usage instructions, argument details, and fallback behavior.