simple batch script to backup folders and files in Windows hosts to another drive or network

xcopy.bat

@echo
set source=C:\
set destination=\\servername\d$
set command=xcopy /c /d /e /f /g /h /i /r /s /y
set log=D:\backup_log_file.txt
For /f "tokens=2-4 delims=/ " %%a in ('date /t') do (set mydate=%%c-%%a-%%b)
For /f "tokens=1-2 delims=/:" %%a in ('time /t') do (set mytime=%%a%%b)


echo # # # Starting files %mydate% at %mytime%  >> %log%
%command% "%source%\My_Backups" "%destination%\Backups"  >> %log%
echo # #  %mydate% at %mytime% Complete! >> %log%

:: xcopy  /c /d /e /g /h /i /r /s /y "C:\My_Backups" "\\servername\d$\Backups" >> D:\backup_log_file.txt
:: Alternative to xcopy: robocopy, copy, copy-item (PowerShell)
:: To use 'forfiles' command to copy all files except that was created today?