Automatisches Mailing im Batch mit mit sTunnel und Blat.exe

[gmail-smtp]
client = yes
accept = 127.0.0.1:25
connect = smtp.gmail.com:465
verifyChain = yes
CAfile = ca-certs.pem
checkHost = smtp.gmail.com
OCSPaia = yes

:: --------------------------------------------------------------------------------------------------------------------------------
::
:: sTunnel  Download - https://www.stunnel.org/downloads.html 
::
:: Blat.exe Download - https://sourceforge.net/projects/blat/files/latest/download
::
:: -------------------------------------------------------------------------------------------------------------------------------
::
 Echo ON
 Title #MailServer
@CHCP 1252
@Setlocal EnableExtensions

set SERVER=127.0.0.1:25
set USER=mailserver.XXX@gmail.com
set PW=#........#
set FROMNAME=Juergen......@GMail.com
set TO=mailserver.XXX@gmail.com
set CC=Juergen........@web.de
set SUBJECT="Ein neuer AutoMailer!"  
set BODY="Ein erfolgreiches Mailing"  
Set LOGFILE=O:\$Spiele-Test\#_BlatLog.txt

"C:\Program Files\MailTo\full\blat.exe" -server %SERVER% -f %FROMNAME% -u %USER% -pw %PW% -to %TO% -cc %CC% -subject %SUBJECT% -body %BODY% -debug -Log %LogFile%  

@Echo ErrprLevel-[%ERRORLEVEL%]
@Pause

 Endlocal
@Exit

O:\$Spiele-Test>Title #MailServer
Aktive Codepage: 1252.
O:\$Spiele-Test>set SERVER=127.0.0.1:25
O:\$Spiele-Test>set USER=mailserver.XXX@gmail.com
O:\$Spiele-Test>set PW=#........#
O:\$Spiele-Test>set FROMNAME=Juergen........@GMail.com
O:\$Spiele-Test>set TO=mailserver.xxx@gmail.com
O:\$Spiele-Test>set CC=Juergen.......@web.de
O:\$Spiele-Test>set SUBJECT="Ein neuer AutoMailer!"  
O:\$Spiele-Test>set BODY="Ein erfolgreiches Mailing"  
O:\$Spiele-Test>Set LOGFILE=O:\$Spiele-Test\#_BlatLog.txt
O:\$Spiele-Test>"C:\Program Files\MailTo\full\blat.exe" -server 127.0.0.1:25 -f Juergen.......@GMail.com -u mailserver.xxx@gmail.com -pw #......# -to mailserver.XXX@gmail.com -cc Juergen........@web.de -subject "Ein neuer AutoMailer!" -body "Ein erfolgreiches Mailing" -debug -Log O:\$Spiele-Test\**#_BlatLog.txt**  
Blat v3.2.12 (build : Dec  4 2015 19:33:50)
64-bit Windows, Full, Unicode
**ErrprLevel-**
Drücken Sie eine beliebige Taste . . .

2020.05.24 11:36:02 (Sun)------------Start of Session-----------------
Blat v3.2.12 (build : Dec  4 2015 19:33:50)
64-bit Windows, Full, Unicode
<<<getline<<< 220 smtp.gmail.com ESMTP k14sm2731692wrq.97 - gsmtp
>>>putline>>> EHLO juergen-pc
<<<getline<<< 250-smtp.gmail.com at your service, [37.120.217.12]
<<<getline<<< 250-SIZE 35882577
<<<getline<<< 250-8BITMIME
<<<getline<<< 250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH
<<<getline<<< 250-ENHANCEDSTATUSCODES
<<<getline<<< 250-PIPELINING
<<<getline<<< 250-CHUNKING
<<<getline<<< 250 SMTPUTF8
Sending stdin.txt to mailserver.XXX@gmail.com, JuergenHansBreuer@web.de
Subject: Ein neuer AutoMailer!
Login name is Juergen..........@GMail.com
>>>putline>>> AUTH PLAIN  *****
<<<getline<<< 235 2.7.0 Accepted
>>>putline>>> MAIL FROM:<Juerg****en..................@GMail.com>
<<<getline<<< 250 2.1.0 OK k14sm2731692wrq.97 - gsmtp
>>>putline>>> RCPT TO:<mailserver.XXX@gmail.com>
<<<getline<<< 250 2.1.5 OK k14sm2731692wrq.97 - gsmtp
>>>putline>>> RCPT TO:<JuergenH........@web.de>
<<<getline<<< 250 2.1.5 OK k14sm2731692wrq.97 - gsmtp
>>>putline>>> DATA
<<<getline<<< 354 Please start mail input.
<<<getline<<< 250 Mail queued for delivery.
>>>putline>>> QUIT
<<<getline<<< 221 Closing connection. Good bye.
2020.05.24 11:36:03 (Sun)-------------End of Session------------------

_____   USER=mailserver.XXX@gmail.com
_______   PW=#........#
FROMNAME=Juergen........@GMail.com
________   TO=mailserver.xxx@gmail.com
________   CC=Juergen.......@web.de
_   SUBJECT="Ein neuer AutoMailer!"  
_____   BODY="Ein erfolgreiches Mailing"