```rust
use aok::{Result, OK};
async fn main() -> Result<()> {
// let github = iget::Site::new(true, "https://github.com/i18n-site/bin/releases/download/");
// let txt = github.txt("_/v").await?;
let bar = iget::Site::new("https://www.win-rar.com/")
bar.show().await?;
OK
}
```