Update Install.md (#225)

* Update Install.md

* Update Install.md

Author: pm98zz-c

docs/Install.md

@@ -74,7 +74,7 @@ sudo sysctl -p # Or better yet, reboot.
 To install ce-dev itself, use this one-liner:
 
 ```
-curl -sL https://raw.githubusercontent.com/codeenigma/ce-dev/2.x/install.sh | /bin/sh -s -- linux
+curl -sL https://raw.githubusercontent.com/codeenigma/ce-dev/2.x/install.sh | /bin/sh -s -- --platform linux
 ```
 
 _note for the "I don't trust your install script" crowd out there... 1. Just follow the link to see what this script does. 2. If you don't trust the install script, why would you trust the rest of the program in the first place?_