Nomad changes

docs/snippets/go/cli/basic_cli.go

@@ -0,0 +1,35 @@
+```go title="basic_cli.go"
+package main
+
+import (
+	"fmt"
+	"os/exec"
+)
+
+func extractWithCli(filePath string, outputFormat string) (string, error) {
+	cmd := exec.Command("kreuzberg", "extract", filePath, "--format", outputFormat)
+
+	output, err := cmd.CombinedOutput()
+	if err != nil {
+		return "", fmt.Errorf("CLI error: %w, output: %s", err, string(output))
+	}
+
+	return string(output), nil
+}
+
+func main() {
+	document := "document.pdf"
+
+	textOutput, err := extractWithCli(document, "text")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Printf("Extracted: %d characters\n", len(textOutput))
+
+	jsonOutput, err := extractWithCli(document, "json")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Printf("JSON output received: %d bytes\n", len(jsonOutput))
+}
+```