Better command-line usage message.
treedad9f20c4ab420b8d7ce7ec0a280c88125717879
-rw-r--r-- 26 .gitignore
drwxr-xr-x - dns
drwxr-xr-x - dnstt-server
-rw-r--r-- 121 go.mod
-rw-r--r-- 2609 go.sum
drwxr-xr-x - turbotunnel