cmd/hydroxide: beautify help message

cmd/hydroxide/hydroxide.go

@@ -289,28 +289,28 @@ func main() {
 		log.Fatal(<-done)
 	default:
 		log.Println(`usage: hydroxide <command> <flags>
-		commands:
-			auth <username>		Login to ProtonMail via hydroxide
-			export-secret-keys	Export keys
-			smtp			Run hydroxide as an SMTP server
-			imap			Run hydroxide as an IMAP server
-			carddav			Run hydroxide as a CardDAV server
-			serve			Run all servers
-			status			View hydroxide status
+Commands:
+	auth <username>		Login to ProtonMail via hydroxide
+	carddav			Run hydroxide as a CardDAV server
+	export-secret-keys	Export keys
+	imap			Run hydroxide as an IMAP server
+	serve			Run all servers
+	smtp			Run hydroxide as an SMTP server
+	status			View hydroxide status
 
-		flags:
-			-smtp-host example.com
-							Allowed SMTP email hostname on which hydroxide listens, defaults to 127.0.0.1
-			-imap-host example.com
-							Allowed IMAP email hostname on which hydroxide listens, defaults to 127.0.0.1
-			-carddav-host example.com
-							Allowed SMTP email hostname on which hydroxide listens, defaults to 127.0.0.1
-			-smtp-port example.com
-							SMTP port on which hydroxide listens, defaults to 1025
-			-imap-port example.com
-							IMAP port on which hydroxide listens, defaults to 1143
-			-carddav-port example.com
-							CardDAV port on which hydroxide listens, defaults to 8080`)
+Flags:
+	-smtp-host example.com
+		Allowed SMTP email hostname on which hydroxide listens, defaults to 127.0.0.1
+	-imap-host example.com
+		Allowed IMAP email hostname on which hydroxide listens, defaults to 127.0.0.1
+	-carddav-host example.com
+		Allowed SMTP email hostname on which hydroxide listens, defaults to 127.0.0.1
+	-smtp-port example.com
+		SMTP port on which hydroxide listens, defaults to 1025
+	-imap-port example.com
+		IMAP port on which hydroxide listens, defaults to 1143
+	-carddav-port example.com
+		CardDAV port on which hydroxide listens, defaults to 8080`)
 		if cmd != "help" {
 			log.Fatal("Unrecognized command")
 		}