plaintext http over 443 port

[ttmd3utt]

Describe the bug
generate beacon doesn't respect the port specified when the port is 443.

The following beacon will result in connecting to the http://my-lovely.hosting.com:80 instead of the expected http://my-lovely.hostint.com:443/
#generate beacon -s beacon.exe -b my-lovely.hosting.com:443?force-http=true

To Reproduce
Steps to reproduce the behavior:

1. generate beacon -s beacon.exe -b my-lovely.hosting.com:443?force-http=true
2. Inspect the traffic from beacon.exe

Expected behavior
The beacon should connecting to the 443 port by using the plaintext http protocol