$ go install github.com/gregoryv/can@latest
$ can --help
Usage: can [OPTIONS]
Options
-in : ""
path to file or block of text
--api-key-file, $OPENAI_API_KEY_FILE : "/home/gregory/.openai.key"
--debug
-h, --help
Examples
Ask a question
$ can why is the number 42 significant?
Provide context
$ can correct spelling -in ./README.md
$ can correct spelling -in "hallo warld"