Invoking the task with only an event file will cause it to default to binning the data into 60 second bins and smoothing it. The default min and max channels will be 2500eV and 8500eV respectively.
This will change the default smoothing from 60 to 25.
This command will change the default minimum and maximum energy ranges.
This command will run espfilt in ratio mode with a user selected FOV to unexposed corner ratio of 1.5 instead of the default 1.2 and binning the data into 100 second time bins rather than the default of 60.