tailscale up
Connect to Tailscale, logging in if needed
Options
| Name | Description | 
|---|---|
| --accept-dns | Accept DNS configuration from the admin panel | 
| --accept-routes | Accept routes advertised by other Tailscale nodes | 
| --advertise-exit-node | Offer to be an exit node for internet traffic for the tailnet | 
| --advertise-routes  <routes> | Routes to advertise to other nodes (comma-separated, e.g. "10.0.0.0/8,192.168.0.0/24") or empty string to not advertise routes | 
| --advertise-tags  <tags> | Comma-separated ACL tags to request; each must start with "tag:" (e.g. "tag:eng,tag:montreal,tag:ssh") | 
| --auth-key  <authkey> | Node authorization key; if it begins with "file:", then it's a path to a file containing the authkey | 
| --exit-node  <exitnode> | Tailscale exit node (IP or base name) for internet traffic, or empty string to not use an exit node | 
| --exit-node-allow-lan-access | Allow direct access to the local network when routing traffic via an exit node | 
| --force-reauth | Force reauthentication | 
| --host-routes | Install host routes to other Tailscale nodes | 
| --hostname | Hostname to use instead of the one provided by the OS | 
| --json | Output in JSON format | 
| --login-server | Login server to use | 
| --operator  <username> | Unix username to allow to operate on tailscaled without sudo | 
| --qr | Show QR code for login URLs | 
| --reset | Reset unspecified settings to their default values | 
| --shields-up | Don't allow incoming connections | 
| --ssh | Run an SSH server, permitting access per tailnet admin's declared policy | 
| --help | Show help message |