Update INSTALL.md

INSTALL.md

@@ -20,8 +20,17 @@ Make sure you have installed the equivalent for each of these packages for your
 - git
 - patch
 - openssl
-- openssl-devel   # RHEL based
-- libssl-dev      # Debian based
+- openssl-devel   # Only for RHEL / CentOS based
+- libssl-dev      # Only for Debian / Ubuntu based
+
+Shortcut commands for installing pre-requisites:
+```
+# RHEL / CentOS Based:
+yum install automake bzip2 cmake make g++ gcc git openssl openssl-devel patch
+
+# Debian / Ubuntu Based:
+apt-get install automake bzip2 cmake make g++ gcc git openssl libssl-dev patch
+```
 
 Go to the directory where you cloned the repo (or unpacked the tarball) and run: