diff --git a/jwmappbuilder.v b/jwmappbuilder.v
index 6ae829f..0dbf430 100644
--- a/jwmappbuilder.v
+++ b/jwmappbuilder.v
@@ -1,24 +1,31 @@
 import os
+import khalyomede.i18n { Translations }
 
 fn main() {
+	textbundle := Translations{
+    default_lang: "en_US",
+    translations: {
+      "helptext": {
+        "en_US": "\nUsage:\n :cmd [-h] [-t] [-i] [-a]\n\nGenerates Applications menu for Joe's Window Manager.\n\nUsage in .jwmrc:\n<Dynamic label=\"Applications\" icon=\"view-list\">\n\texec: :cmd \n</Dynamic>\nOptions:\n -h, --help\tShow this text.\n -i, --icons\tAlso generate icons.\n -t, --tooltip\tAlso generate tooltips.\n -a, --all\tDo not generate categories: list all applications.\n\nv1.0"
+    }}}
+	lang := detectlang()
 	mut args := []bool{len: 3}
 	for mut arg in args {
 		arg = false
 	}
-	for i := 0; i < os.args.len; i++ {
-		if i == 0 {i++}
-		match os.args[i] {
+	for arg in os.args {
+		match arg {
 			"-i", "--icons" { args[0] = true } 
 			"-t", "--tooltip" { args[1] = true }
 			"-a", "--all" { args[2] = true }
 			"-h", "--help" {
-				println("\nUsage:\n ${os.args[0]} [-htia]\n\nGenerates Applications menu for Joe's Window Manager.\n\nUsage in .jwmrc:\n<Dynamic label=\"Applications\" icon=\"view-list\">\n\texec: ${os.args[0]}\n</Dynamic>
-				\nOptions:\n -h, --help\tShow this text.\n -i, --icons\tAlso generate icons.\n -t, --tooltip\tAlso generate tooltips.\n -a, --all\tDo not generate categories: list all applications.\n\nv1.0")
+				println(textbundle.get("helptext", { "cmd": os.args[0] }))
 				exit(0)
-			}
-			else {
-				println("Unknown argument: ${os.args[i]}")
+			} else {
+				if arg == os.args[0] {} else {
+				println("Unknown argument: ${}")
 				exit(1)
+				}
 			}
 		}
 	}
@@ -169,3 +176,10 @@ fn optbuildtooltip(data []string, tooltip bool) string {
 	if !tooltip { return '' }
 	return ('tooltip="${strfinder(data, 4)}"')
 }
+
+fn detectlang() string {
+	for item in (os.read_file('/etc/locale.conf') or { panic(err) }).split_into_lines() {
+		if item.contains('LANG=') { return item.substr(5, 10) }
+	}
+	return 'en_US'
+}