Fix README.md

README.md

@@ -32,12 +32,11 @@ The following components are required to be installed on your machine to build H
 Checkout HPVM:
 ```shell
 git clone https://gitlab.engr.illinois.edu/llvm/hpvm-release.git/
-cd hpvm-release
+cd hpvm-release/hpvm
 ```
 
 HPVM installer script can be used to download, configure and build HPVM along with LLVM and Clang. 
 ```shell
-cd hpvm
 bash install.sh
 ```
 Specifically, the HPVM installer downloads LLVM, and Clang, copies HPVM source into