Changed -help output

Author: msoap

shell2telegram.go

@@ -90,22 +90,22 @@ type BotMessage struct {
 // ----------------------------------------------------------------------------
 // get config
 func getConfig() (commands Commands, appConfig Config, err error) {
-	flag.StringVar(&appConfig.token, "tb-token", "", "setting bot token (or set TB_TOKEN variable)")
+	flag.StringVar(&appConfig.token, "tb-token", "", "setting bot `token` (or set TB_TOKEN variable)")
 	flag.BoolVar(&appConfig.addExit, "add-exit", false, "adding \"/shell2telegram exit\" command for terminate bot (for roots only)")
-	flag.IntVar(&appConfig.botTimeout, "timeout", DefaultBotTimeout, "setting timeout for bot")
-	flag.StringVar(&appConfig.bindAddr, "bind-addr", "", "bind address to listen webhook requests, like: 0.0.0.0:8080")
-	flag.Var(&urlValue{&appConfig.webhookURL}, "webhook", "url of bot's webhook")
+	flag.IntVar(&appConfig.botTimeout, "timeout", DefaultBotTimeout, "setting timeout for bot (in `seconds`)")
+	flag.StringVar(&appConfig.bindAddr, "bind-addr", "", "bind address to listen webhook requests, like: `0.0.0.0:8080`")
+	flag.Var(&urlValue{&appConfig.webhookURL}, "webhook", "`url` of bot's webhook")
 	flag.BoolVar(&appConfig.allowAll, "allow-all", false, "allow all users (DANGEROUS!)")
 	flag.BoolVar(&appConfig.logCommands, "log-commands", false, "logging all commands")
 	flag.StringVar(&appConfig.description, "description", "", "setting description of bot")
 	flag.BoolVar(&appConfig.persistentUsers, "persistent-users", false, "load/save users from file (default ~/.config/shell2telegram.json)")
-	flag.StringVar(&appConfig.usersDB, "users-db", "", "file for store users")
-	flag.IntVar(&appConfig.cache, "cache", 0, "caching command out (in seconds)")
+	flag.StringVar(&appConfig.usersDB, "users-db", "", "`file` for store users")
+	flag.IntVar(&appConfig.cache, "cache", 0, "caching command out (in `seconds`)")
 	flag.BoolVar(&appConfig.isPublicBot, "public", false, "bot is public (don't add /auth* commands)")
-	flag.IntVar(&appConfig.shTimeout, "sh-timeout", 0, "set timeout for execute shell command (in seconds)")
+	flag.IntVar(&appConfig.shTimeout, "sh-timeout", 0, "set timeout for execute shell command (in `seconds`)")
 	flag.StringVar(&appConfig.shell, "shell", "sh", "custom shell or \"\" for execute without shell")
 	flag.BoolVar(&appConfig.oneThread, "one-thread", false, "run each shell command in one thread")
-	logFilename := flag.String("log", "", "log filename, default - STDOUT")
+	logFilename := flag.String("log", "", "log `filename`, default - STDOUT")
 	predefinedAllowedUsers := flag.String("allow-users", "", "telegram users who are allowed to chat with the bot (\"user1,user2\")")
 	predefinedRootUsers := flag.String("root-users", "", "telegram users, who confirms new users in their private chat (\"user1,user2\")")
 	version := flag.Bool("version", false, "get version")