how to do bat file mysql

echo off
echo Starting Backup of Mysql Database on server 
For /f "tokens=2-4 delims=/ " %%a in ('date /t') do (set dt=%%c-%%a-%%b)
For /f "tokens=1-4 delims=:." %%a in ('echo %time%') do (set tm=%%a%%b%%c%%d)
set bkupfilename=%1 %dt% %tm%.sql
echo Backing up to file: %bkupfilename%
mysqldump -p 3306 -h 192.168.0.1 -u root -p 123456 bayanat>C:\mysql_daily_backups\"bayanat%bkupfilename%"