Update cheatsheets

tldr/tailscale

@@ -7,19 +7,23 @@ source: https://github.com/tldr-pages/tldr.git
 
 > A private WireGuard network service.
 > Some subcommands such as `up` have their own usage documentation.
-> More information: <https://tailscale.com>.
+> More information: <https://tailscale.com/kb/1080/cli>.
+
+- Allow the current user to operate on the Tailscale daemon:
+
+`sudo tailscale set --operator $USER`
 
 - Connect to Tailscale:
 
-`sudo tailscale up`
+`tailscale up`
 
 - Disconnect from Tailscale:
 
-`sudo tailscale down`
+`tailscale down`
 
-- Display the current Tailscale IP addresses:
+- Display all devices connected to Tailscale (with their IP addresses):
 
-`tailscale ip`
+`tailscale status`
 
 - Ping a peer node at the Tailscale layer and display which route it took for each response:
 
@@ -29,14 +33,10 @@ source: https://github.com/tldr-pages/tldr.git
 
 `tailscale netcheck`
 
-- Start a web server for controlling Tailscale:
+- Start a web server for controlling the Tailscale daemon:
 
 `tailscale web`
 
 - Display a shareable identifier to help diagnose issues:
 
 `tailscale bugreport`
-
-- Display help for a subcommand:
-
-`tailscale {{subcommand}} --help`