You need the autoexec.

bloodbat wrote:

You need the autoexec.

so everyone time i go to run a different game i need to change the autoexec?

In the autoexec keep a general mounting for c.
In rhat folder keep batch files with the needed commands for running your games.
Batch files are text files wiith the file extension bat.
Example
in autoexec:
Mount c c:/dosgames

There you have the batch file game.bat with the content:
Cd game
Game.exe

Or maybe consider using a frontend: http://www.dosbox.com/wiki/DOSBoxFrontends

On Windows I use a batch file as a sendto target

1@echo off
2CHDIR /D D:\Programs\DosBox
3start dosbox.exe -c "mount x: %~dsp1 " -c x: -c "%~snx1 "