squash: address comments

nodejs · mhdawson · Mar 29, 2022 · Mar 29, 2022 · Mar 30, 2022 · Mar 30, 2022
commit 4ce8d4a85a9cad76c54869d5203f5f2d5beea74e
diff --git a/doc/contributing/maintaining-shared-library-support.md b/doc/contributing/maintaining-shared-library-support.md
@@ -2,9 +2,11 @@
 
 Node.js unofficially supports a build option where Node.js is built as
 a shared library (node.dll/libnode.so). The shared library provides
-an easy way to way to embed Node.js into other applications and to
+an easy way to embed Node.js into other applications and to
 have multiple applications use a single copy of Node.js instead
 of having to bundle in the full Node.js footprint into each application.
+For workloads that require multiple node instances this can result
+in a significant footprint savings.
 
 This doc provides an outline of the approach and things to look
 out for when maintaining the shared library support.