Ok, thanks guys.
I created my folder just like you, bluebunny. So this is the directory: /usr/local/bin/diylc and here there's the folder named diylc-4.7.0 extract from the zip file.
And first I tried to insert in my run.sh file the code bluebunny written me privately. I think I can write it here, right?
cd /usr/local/bin/diylc
java -Xms512m -Xmx2048m -Dorg.diylc.scriptRun=true -Dfile.encoding=UTF-8 -cp diylc.jar:lib org.diylc.DIYLCStarter "$*"
And now? I tried to oopne the *.exe file, but I got an error.
In case there's something wrong with the directory I tried to edit like this, too.
cd /usr/local/bin/diylc/diylc-4.7.0
java -Xms512m -Xmx2048m -Dorg.diylc.scriptRun=true -Dfile.encoding=UTF-8 -cp diylc.jar:lib org.diylc.DIYLCStarter "$*"
But nothing.
What's wrong?