fix: improve Dynamic Import README.md (#4178)

packages/dynamic-import/README.md

@@ -10,10 +10,34 @@ npm install -S @cspell/dynamic-import
 
 ## Usage
 
-**TypeScript**
+### Example ESM Package
+
+Example loading [chalk v5](https://www.npmjs.com/package/chalk) which is an ESM only module.
+
+**TypeScript Common JS**
 
 ```ts
 import { dynamicImport } from '@cspell/dynamic-import';
+
+const pChalk = dynamicImport<typeof import('chalk')>('chalk', __dirname);
+```
+
+**TypeScript ESM**
+
+```ts
+import { dynamicImport } from '@cspell/dynamic-import';
+
+const pChalk = dynamicImport<typeof import('chalk')>('chalk', import.meta.url);
+```
+
+### Example ESM files
+
+**TypeScript Common JS**
+
+```ts
+import { dynamicImport } from '@cspell/dynamic-import';
+
+const pIndex = dynamicImport<typeof import('../esm/index.mjs')>('../esm/index.mjs', __dirname);
 ```
 
 <!--- @@inject: ../../static/footer.md --->
@@ -29,3 +53,5 @@ Brought to you by <a href="https://streetsidesoftware.com" title="Street Side So
 </p>
 
 <!--- @@inject-end: ../../static/footer.md --->
+
+<!--- cspell:dictionaries typescript --->