To use any of the above modules, you need to connect your Bolt account to Integromat.
To connect your Bolt account to Integromat, follow the general instructions for Connecting to services. When creating a scenario, you will be asked to enter your Bolt API key. The key can be found here. Once you enter the API key, you can continue creating your scenario.
Once Bolt has been connected to Integromat, you can simply control your Bolt devices. In the settings of the module in Integromat, you need to specify the ID of the device you want to control. Use the list of devices to find out the ID of a device, then select a command and parameters.