docs: drop Windows install section until cto.new/install.ps1 is live

exhaustmech · exhaustmech · commit 778c9416155c · 2026-05-15T12:45:14.000+01:00
diff --git a/README.md b/README.md
@@ -16,12 +16,6 @@ brew install engine-labs/cto/cto
 curl -fsSL cto.new/install | bash
 ```
 
-### Windows — PowerShell
-
-```powershell
-irm cto.new/install.ps1 | iex
-```
-
 Then `cd` into any repository and run:
 
 ```sh
