Minor enhancement on the test cases doc

docs/TestCases.md

@@ -149,3 +149,14 @@ frontend/src/components/Table/Table.cy.js (6 tests)
   └─ shows the Company name and Action columns, and hides the ID, Industry, Number of Employees, and Size columns
 
 ```
+
+## `find-cypress-specs`
+
+The above lists of test cases where created with the [`find-cypress-specs`](https://www.npmjs.com/package/find-cypress-specs) library, using the below commands:
+
+```sh
+npx find-cypress-specs --names # Get the list of all e2e tests
+
+npx find-cypress-specs --names --component # get the list of all component tests
+
+```