jtrek.sh #!/bin/bash JTREK_HOME=/home/user/yourfilepath/jtrek JTREK_LIB=$JTREK_HOME/lib/'*' JTREK_SRC=$JTREK_HOME/src export CLASSPATH=$JTREK_LIB:$JTREK_SRC java -cp $CLASSPATH org.gamehost.jtrek.javatrek.TrekMain