Pure C URL content fetcher with headless browser support
| Flag | Short | Description | Value |
|---|---|---|---|
| --output | -o | Output file (default: stdout) | ✓ |
| --wait | -w | Wait time for page load (default: 3000, browser mode) | ✓ |
| --help | -h | Show help | — |
| --browser | Use Chrome CDP mode | — | |
| --headless | Headless mode (default: true) | — | |
| --no-headless | Show browser window | ✓ | |
| --user-agent | Custom user agent | ✓ | |
| --check | Check Chrome availability | — | |
| --format | -f | ✓ |