Portal 2 Custom Map Loader

I made this quick tool to make it easier to load custom maps into Portal 2.

Here's the code:

echo off
cls
echo.
echo&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; .,-:;//;:=,
echo&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; . :H@@@MM@M#H/.,+%%;,
echo&nbsp; &nbsp; &nbsp; &nbsp; ,/X+ +M@@M@MM%%=,-%%HMMM@X/,
echo&nbsp; &nbsp; &nbsp; -+@MM; $M@@MH+-,;XMMMM@MMMM@+-
echo&nbsp; &nbsp; ;@M@@M- XM@X;. -+XXXXXHHH@M@M#@/.
echo&nbsp; &nbsp;,%%MM@@MH ,@%%=&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;.---=-=:=,.
echo&nbsp; &nbsp;=@#@@@MX.,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; -%%HX$$%%%%%%:;
echo&nbsp; =-./@M@M$&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;.;@MMMM@MM:
echo&nbsp; X@/ -$MM/&nbsp; &nbsp; &nbsp; &nbsp;Portal 2&nbsp; &nbsp; &nbsp;. +MM@@@M$
echo ,@M@H: :@:&nbsp; &nbsp; &nbsp;Map Launcher&nbsp; &nbsp;. =X#@@@@-
echo ,@@@MMX, .&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; /H- ;@M@M=
echo .H@@@@M@+,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; %%MM+..%%#$.
echo&nbsp; /MMMM@MMH/.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; XM@MH; =;
echo&nbsp; &nbsp;/%%+%%$XHH@$=&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , .H@@@@MX,
echo&nbsp; &nbsp; .=--------.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;-%%H.,@@@@@MX,
echo&nbsp; &nbsp; .%%MM@@@HHHXX$$$%%+- .:$MMX =M@@MM%%.
echo&nbsp; &nbsp; &nbsp; =XMMM@MM@MM#H;,-+HMM@M+ /MMMX=
echo&nbsp; &nbsp; &nbsp; &nbsp; =%%@M@M#@$-.=$@MM@@@M; %%M%%=
echo&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ,:+$+-,/H#MMMMMMM@= =,
echo&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; =++%%%%%%%%+/:-.
echo.
echo.

echo Enter Map Path, or Drag and Drop Map into Batch File. Press Enter to continue...
echo.

set /p map = %1
dir /b %1 &gt; maplauncher.txt
set /p map=&lt;maplauncher.txt


::Here is where you need to edit your own file locations in. Will be more convenient in future releases. (If there ever is any!)
IF EXIST&nbsp; &quot;C:\Program Files (x86)\Steam\steamapps\common\portal 2\portal2\maps\%map%&quot; GOTO RUN
copy %1 /D &quot;C:\Program Files (x86)\Steam\steamapps\common\portal 2\portal2\maps&quot;

:RUN
::Make sure to change the path here for your own computer!
&quot;C:\Program Files (x86)\Steam\steamapps\common\portal 2\portal2.exe&quot; -hijack -novid&nbsp; +map %map%

:END

To run:
1.Copy and paste the code into notepad
2. Change C:\Program Files (x86)\Steam\steamapps\common\portal 2\portal2.exe to your own portal 2 path
3. Change C:\Program Files (x86)\Steam\steamapps\common\portal 2\portal2\maps in the two places to your own portal 2 maps directory
4. save as ~.bat where ~ is the name you choose
5. Drag and drop a custom map file onto the batch file, and press enter to copy the map into your map directory, and start portal 2.

Hopefully this works for you guys! It is an in house tool I made for myself, so there are a few bugs.
I'm planning on making a better version, but it's still in the works.

Edit: walropodes, thanks for the awesome advice! Map launcher can now be run while portal 2 is running.