README.md
# argv
A cross platform library for getting the command line arguments.
[](https://hex.pm/packages/argv)
[](https://hexdocs.pm/argv/)
```sh
gleam add argv
```
```gleam
import argv
import gleam/io
pub fn main() {
case argv.load().arguments {
["hello", name] ->
io.println("Hello, " <> name <> "!")
_ ->
io.println("usage: ./program hello <name>")
}
}
```