Merge pull request #5915 from uswds/cm-update-npm-references

USWDS - README: Update capitalization of npm

README.md

@@ -165,7 +165,7 @@ There are two ways to install the design system on a project:
 **We recommend using npm to make it as straightforward as possible to install the design system and update it as we release new versions.**
 
 ### Install using Node and npm
-npm is a package manager for Node-based projects. USWDS maintains the [`@uswds/uswds` package](https://www.npmjs.com/package/uswds) that includes both the pre-compiled and compiled files. npm packages make it easy to update and install the design system from the command line.
+Use the npm package manager for Node-based projects. USWDS maintains the [`@uswds/uswds` package](https://www.npmjs.com/package/uswds) that includes both the pre-compiled and compiled files. We rely on npm packages to easily update and install the design system from the command line.
 
 1. Install `Node/npm`. Below is a link to find the install method that coincides with your operating system: