How to install MySQL server from Command line (quiet mode)

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Hello everybody:

Am so confused about this, I never used comand line before, And right now am trying to install MySQL server from the command line from the .msi package. I read some info about the automatic MySQl installation instance (http://dev.mysql.com/doc/refman/5.1/en/mysql-config-wizard-cmdline.html),

the condensed info looks like 

shell> MySQLInstanceConfig.exe -i -q "-lC:\mysql_install_log.txt" »
   "-nMySQL Server 5.1" "-pC:\Program Files\MySQL\MySQL Server 5.1" -v5.1.73 »
   "-tmy-template.ini" "-cC:\mytest.ini" ServerType=DEVELOPMENT DatabaseType=MIXED »
   ConnectionUsage=DSS Port=3311 ServiceName=MySQL51 RootPassword=1234

but still I don't understand what i suppose to do here. coul you please give me a hand on this? 

thanks in advance.

Pioneer