Fix formatting in README.md

Adjusted the formatting of the NOTE section for better readability.

Author: coadler

README.md

@@ -11,7 +11,8 @@ shells over a peer-to-peer wireguard connection. It's similar to
 1. Automatic peer-to-peer connections over UDP.
 1. Endless possibilities; rsync, ssh, etc.
 
-> [!NOTE] > `wush` uses Tailscale's [tsnet](https://tailscale.com/kb/1244/tsnet) package
+> [!NOTE]  
+> `wush` uses Tailscale's [tsnet](https://tailscale.com/kb/1244/tsnet) package
 > under the hood, managed by an in-memory control server on each CLI. `wush`
 > utilizes Tailscale's public [DERP relays](https://tailscale.com/kb/1232/derp-servers),
 > but no Tailscale account is required.