Install.md

@@ -47,10 +47,10 @@ OpenFPM require the following dependencies and tools in order to compile the tes
 The good news is that there is a installation script that should take care of this, giving a step by step installation process, and installing tools and the dependencies automatically (nothing is installed without asking).
 
 ```bash
-./install
+./install -i "/where/you/want/to/put/dependencies" -c "--prefix=/where/you/want/to/install"
 ```
 
-At the end of the process you should have dependencies and test case compiled, a full set of options is available with
+At the end of the process you should have dependencies and test cases compiled, a full set of options is available with
 
 ```bash
 ./install -h