I downloaded a tool and installed it in the ArcGIS, which can allow me split by attribute very easily and quickly. I wonder how I can use it as the built-in tools of the ArcGIS, so that I can write python code to use it as I need? For example, we can use Clip as writing arcpy.Clip_Managerment. I want to have a similar way of writing code for the split by attribute tool installed in the ArcGIS.
I am using ArcGIS 10.3.1 Advanced License. The tool website is http://www.umesc.usgs.gov/management/dss/split_by_attribute_tool.html. The following picture shows the tool I installed in the ArcGIS.