diff --git a/src/helpers.ts b/src/helpers.ts
index f10edf749..27432444f 100644
--- a/src/helpers.ts
+++ b/src/helpers.ts
@@ -473,29 +473,28 @@ let sharedBuffer: SharedArrayBuffer | undefined
 let sharedBufferView: Int32Array | undefined
 
 /**
- * Spawns a worker thread and returns a synchronous function for dispatching tasks.
+ * Spawns a worker thread and returns a synchronous function to dispatch tasks.
  *
- * This function sets up a worker thread using the specified worker script path and configuration
- * options including timeout, execution arguments, TypeScript runner, transferable objects, and global shims.
- * It creates a MessageChannel and leverages a shared memory buffer with Atomics for synchronization.
- * The returned function sends a task message to the worker identified by a unique ID, awaits the
- * corresponding response, and either returns the result or throws an error if an issue occurs.
+ * The function initializes a worker thread with the specified script and configuration,
+ * setting up a dedicated message channel for bidirectional communication. It applies TypeScript
+ * runner settings, execution arguments, and global shims as needed. The returned function sends
+ * tasks to the worker, waits synchronously for a response using shared memory synchronization, and
+ * then returns the computed result.
  *
- * @param workerPath - The file path to the worker script.
- * @param options - Configuration options including:
- *   - timeout: Maximum duration (in milliseconds) to wait for the worker response.
- *   - execArgv: Additional Node.js execution arguments for the worker process.
- *   - tsRunner: The TypeScript runner to use (required for TypeScript worker files).
- *   - transferList: An array of transferable objects to pass to the worker.
- *   - globalShims: Global shim configuration for module imports; can be a preset flag or an array of shims.
+ * @param workerPath - The file path of the worker script to execute.
+ * @param options - An object containing configuration parameters:
+ *   - timeout: Maximum time in milliseconds to wait for the worker's response.
+ *   - execArgv: Array of Node.js execution arguments for the worker.
+ *   - tsRunner: Specifies the TypeScript runner to use if the worker script is TypeScript.
+ *   - transferList: List of additional transferable objects to pass to the worker.
+ *   - globalShims: Modules to import as global shims; if true, a default preset is used.
  *
- * @returns A synchronous function that accepts arguments for the worker task and returns the computed result.
+ * @returns A synchronous function that accepts task arguments intended for the worker thread and returns its result.
  *
- * @throws {Error} If a TypeScript worker is specified without a valid tsRunner, if the chosen tsRunner is not supported
- * for the file type, or if a synchronization error occurs during message communication.
+ * @throws {Error} If a TypeScript runner is required but not specified, or if an unsupported TypeScript runner is used for the file type.
+ * @throws {Error} If internal synchronization fails or if the message identifier does not match the expected value.
  */
-// eslint-disable-next-line sonarjs/cognitive-complexity
-export function startWorkerThread<T extends AnyFn, R = Awaited<ReturnType<T>>>(
+export function startWorkerThread<T extends AnyFn, R = Awaited<ReturnType<T>>>( // eslint-disable-line sonarjs/cognitive-complexity
   workerPath: string,
   {
     timeout = DEFAULT_TIMEOUT,
diff --git a/src/index.ts b/src/index.ts
index 752c96ce6..9dd40dc08 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -78,16 +78,16 @@ export function createSyncFn<T extends AnyFn>(
 
 /* istanbul ignore next */
 /**
- * Sets up the worker thread to listen for messages from the parent process and execute the provided function with the received arguments.
+ * Configures the worker thread to listen for messages from the parent process and execute a provided function.
  *
- * When a message with an associated ID and arguments is received, this function invokes the given function asynchronously.
- * It captures standard I/O during execution and conditionally registers a custom module loader if a valid loader path is provided
- * and the Node.js version is supported. The function listens for an abort signal specific to the message; if aborted, it cancels
- * sending a response. Upon completion, it posts a message back with the result or, in case of an error, with the error and its extracted properties.
+ * If the worker is not initialized with the required data, the function exits without further action.
+ * Otherwise, it optionally registers a custom module loader when a valid loader path is provided and captures
+ * output generated during execution. It listens for messages containing an identifier and arguments, then invokes
+ * the supplied function asynchronously with those arguments. If an abort command is received for the same message,
+ * the response is suppressed. Upon completing execution, it posts a message back with either the result or error
+ * details, including extracted error properties.
  *
- * If the worker is not initialized with the necessary worker data, the function exits without performing any action.
- *
- * @param fn - The function to execute when a message is received from the parent.
+ * @param fn - The function to execute when a message is received.
  */
 export function runAsWorker<T extends AnyFn<Promise<R> | R>, R = ReturnType<T>>(
   fn: T,