SaveB.netAccount.ps1 saves accounts used by LaunchD2R.ps1 into the Windows Credential Manager.
LaunchD2R.ps1 launches D2R passing in credentials skipping the Battle.net Launcher.
If you want to launch multiple copies of D2R, you will need to kill the Multiple Instance handle after each launch. More infomation can be found here: https://github.com/sir-wilhelm/d2r-handle-closer
Download the two PowerShell scripts and then run SaveB.netAccount.ps1 for each b.net account you have. If you don't have the TUN.CredentialManager PowerShell module installed it can be installed with:
Install-Module -Name TUN.CredentialManager -Force
Then use LaunchD2R.ps1 passing in the same Account name you used while saving credentials.
Notes:
- You'll likely have to update the base
$d2rPath
with your install location(s)- and optionally drop the "ClientNumber" or change the default value.
- This won't work if your account has 2FA (Two-factor authentication) enabled.
- It won't work if you password is longer than 20 characters.