How to Bulk / Batch Rename in Terminal?

I Have Question, How to bulk / batch rename in terminal ? i use ubuntu 16.04 64 bit

example

i have 5 file

(GreatSoftware) AVG Anvitirus - 1.exe
(GreatSoftware) Windows Media Payer - 2.exe
(GreatSoftware) Winamp - 3.exe
(GreatSoftware) CorelDraw - 4.exe
(GreatSoftware) Chrome - 5.exe

rename to

Joesoftware AVG Anvitirus - 1.exe
Joesoftware Windows Media Payer - 2.exe
Joesoftware Winamp - 3.exe
Joesoftware CorelDraw - 4.exe
Joesoftware Chrome - 5.exe

please help, I want a script that I understand enough of this problem

thank you

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Author: Joe Cola