update install docs

getting-started/uninstalling.md

@@ -4,39 +4,30 @@ description: Lando isn't for everyone; so here are some helpful instructions on
 
 # Uninstalling
 
-## macOS
+To uninstall Lando simply find and remove the `lando` binary. You can also [clean up lingering configuration](#further-cleanup) and [containers](#further-cleanup)
 
-1. Mount the DMG you downloaded to install Lando. Visit [GitHub](https://github.com/lando/lando/releases) if you no longer have the DMG
-2. Double click on the `uninstall.command` script
-3. Agree to remove Lando and enter your user password when prompted
-4. Optionally you can remove your "Docker for Mac" installation. This will destroy **ALL** your containers.
+## macOS/Linux
 
-## Windows
-
-1. Open "Programs and Features" or "Add/Remove Programs"
-2. Find and select Lando in the list
-3. Click on "Uninstall"
-4. Optionally you can remove "Docker Desktop" via "Add/Remove Programs" as well. This will destroy **ALL** your containers.
-
-## Linux
-
-1. Open up the "Software Center"
-2. Search for and select "lando"
-3. Click on "Uninstall"
-4. Enter your password if prompted
+```sh
+# repeat this command until you get "lando not found"
+rm -f "$(which lando)"
+```
 
-If you do not have the GUI-based Software Center you can also uninstall Lando on the command line using the package management tool of your choice.
+Note that you may need to prefix the above command with `sudo` if you installed `lando` in a directory owned by `root`.
 
-```bash
-# With apt
-sudo apt-get remove lando
+## Windows
 
-# With dpkg
-sudo dpkg -P lando
+::: code-group
+```powershell [powershell]
+# repeat this command until you get an error
+Remove-Item -Force (Get-Command lando).Source
+```
 
-# With dnf
-sudo dnf remove lando
+```bash [bash]
+# repeat this command until you get "could not find files"
+rm -f "$(where lando | head -n1)"
 ```
+:::
 
 ## Further cleanup