Spinner Module
This module is regarding to spinner.
go
Shorts:
spinner.start(use,subject)
run your functions.
spinner.stopShowcase : 
spinner.setCursor
go
spinner.setCursor(on~off)
Switch terminal cursor easily.spinner.start
go
spinner.start(use,subject)
Starts spinner to spin.
Args:
use (str) > takes process (eg: installing, processing).
subject (str) > takes subject (eg: file, function).
Means:
(use, subject) > (Processing 'Sleep')spinner.stop
go
spinner.stop()
Stops spinner to spin.