What is test script in simple words?

What is test script in simple words?

In simple words, a test script is just a set of instructions that will be executed on the system under test to confirm that it operates as expected. Live-interactive testing, often known as manual testing, is one approach for running test scripts. These are often referred to as test cases.

The test script specifies each step to be taken and the desired outcomes. Then testers may easily and gradually test each step on a range of devices. A good test script should be brief, precise, and innovative.