save

cmd/lash/main.go

@@ -2,13 +2,24 @@ package main
 
 import (
 	_ "embed"
+	"flag"
+	"fmt"
 	"lash"
 	"lash/internal/app"
 	"lash/internal/errx"
 	"net/http"
 )
 
+var versionFlag = flag.Bool("version", false, "Print out version and exit.")
+
 func main() {
+	flag.Parse()
+
+	if *versionFlag {
+		fmt.Print("lash/vxc v", lash.Version)
+		return
+	}
+
 	srv := app.New()
 
 	errx.Log("Your token is \033[1;92m%s\033[0m", lash.Token)