diff --git a/main.go b/main.go
index eb55d06..3c3d34b 100644
--- a/main.go
+++ b/main.go
@@ -2,20 +2,41 @@ package main
 
 import (
 	"embed"
+	"flag"
 	"github.com/anhgelus/golatt"
+	"log/slog"
 )
 
 //go:embed templates
 var templates embed.FS
 
+var (
+	domain string
+	data   string
+)
+
+func init() {
+	flag.StringVar(&domain, "domain", "", "domain to use")
+	flag.StringVar(&data, "data", "", "data to use")
+}
+
 func main() {
+	flag.Parse()
+	if domain == "" {
+		slog.Error("Domain not set. Set it with --domain value")
+		return
+	}
+	if data == "" {
+		slog.Error("Data not set. Set it with --data relative path")
+		return
+	}
 	g := golatt.New(templates)
 	g.DefaultSeoData = &golatt.SeoData{
 		Image:       "",
 		Description: "",
-		Domain:      "now.anhgelus.world",
+		Domain:      domain,
 	}
 	g.Templates = append(g.Templates, "templates/page/*.gohtml")
 
-	g.StartServer(":80")
+	//g.StartServer(":80")
 }