Execution parameters

This section specifiec parameters that can be defined in 'context' or 'params' for Executor in its constructor or run() method.

The 'context' or 'params' can be set in two ways:

1) Executor's constructor:

   executor = Executor(context="..", params="..")`

2) The run method of Executor:

  executor.run(context="..", params="..")`