update TODO & 404 handling

main.go

@@ -7,6 +7,8 @@ import (
 	"fmt"
 	"os"
 
+	"github.com/fatih/color"
+
 	"fes/src/config"
 	"fes/src/new"
 	"fes/src/server"
@@ -16,7 +18,8 @@ import (
 var core embed.FS
 
 func init() {
-	config.Port = flag.Int("p", 3000, "set the server port")
+	config.Port = flag.Int("p", 3000, "Set the server port")
+	config.Color = flag.Bool("no-color", false, "Disable color output")
 	config.Core = core
 }
 
@@ -27,6 +30,10 @@ func main() {
 		os.Exit(1)
 	}
 
+	if *config.Color {
+		color.NoColor = true
+	}
+
 	cmd := os.Args[1]
 	dir := os.Args[2]