Update README.md

Tweak wording

README.md

@@ -146,9 +146,9 @@ choco install poshgit
 
 ### Installing post-git Manually
 
-If you need to test/debug changes prior to contributing here, or would otherwise prefer to install post-git without the aid of a package manager, you can run `Import-Module POST-GIT-PATH` where `POST-GIT-PATH` is the path to the `src\posh-git.psd1` file.
-
-Say you have posh-git located at `$home\documents\github\posh-git`, you can import posh-git by running `Import-Module $home\documents\github\posh-git\src\posh-git.psd1`.
+If you need to test/debug changes prior to contributing here, or would otherwise prefer to install posh-git without the aid 
+of a package manager, you can execute `Import-Module <path-to-src\posh-git.psd1>`.  For example, if you have git cloned posh-git
+to `~\git\posh-git` you can import this version of posh-bit by executing `Import-Module ~\git\posh-git\src\posh-git.psd1`.
 
 ## Using posh-git