update data url

Author: tavareshugo

setup.md

@@ -23,10 +23,18 @@ The data used in these materials is provided as a zip file.
 Download and unzip the folder to your Desktop to follow along with the materials.
 
 <!-- Note for Training Developers: adjust the link as relevant -->
-<a href="https://www.dropbox.com/sh/d9kjkq0053uyxxc/AAAzFpD0NfUmxvoQxeZRpMw8a?dl=1">
+<a href="https://www.dropbox.com/scl/fo/tnlv39c7tummmgfgus9ke/AKcdC6Cw26JFsbkWZV9nsRE?rlkey=go3spp4tabdzkbp60gh481l10&st=mn62c73t&dl=1">
   <button class="btn"><i class="fa fa-download"></i> Download</button>
 </a>
 
+You can also download the data from the terminal using the following commands: 
+
+```bash
+cd ~/Desktop
+wget -O data-shell.zip "https://www.dropbox.com/scl/fo/tnlv39c7tummmgfgus9ke/AKcdC6Cw26JFsbkWZV9nsRE?rlkey=go3spp4tabdzkbp60gh481l10&st=mn62c73t&dl=1"
+unzip data-shell.zip
+```
+
 ## Software
 
 ### Unix Terminal