Go to the "Machines" page and click "Download client" button top right, grab that client file and run it on the machine where you plan to run your tasks.
Now you can grab your API key from the "Settings" page and then paste it into the client.
A "Machine" is basically the server or computer you'll use to run your the client.
Step 3: Uploading your files
Before running your task make sure to upload your lists (dorks, urls...) and your proxies if needed. To do so, go to "Files" page and upload your files there, make sure to choose between "Lists" and "Proxies" to ensure your uploading at the right place.
Step 4: Making your first task
It's now time to create your first task, ensure the client is running on your machine, your files are upload and move to the "Tasks" page or click "New task" top right button.
Select the module of your choice, threads and timeout. On the step after that you'll see your active machine(s) where the client is running, select one and move the last step, choosing your list and proxies (optional).
You'll be redirected to the task overview but hold on! It's now time to customize it, if you don't really know what to choose just don't change anything, you'll need to set the engine you want to target if you're running a "Scraper/Parser" task.
Once you changed or not the settings click start and wait till everything is finished.
If you want a more detailed about the task management make sure to check this page.