Add wget command into the README.md

Author: SandakovMM

README.md

@@ -39,7 +39,8 @@ To retrieve the latest available version of the tool, please navigate to the "Re
 
 To prepare the latest version of the tool for use, please run the following commands:
 ```shell
-> unzip ubuntu20to22.zip
+> wget https://github.com/plesk/ubuntu20to22/releases/download/v1.1.3/ubuntu20to22-1.1.3.zip
+> unzip ubuntu20to22-1.1.3.zip
 > chmod 755 ubuntu20to22
 ```