Terminal – Fix Command Result Returning Just New Line

To switch to another JVM, try to modify the JAVA_HOME and PATH shell environment variable in ~/.profile.

# in ~/.profile
# switch to another JVM (here, 1.7)
unset JAVA_HOME PATH
export JAVA_HOME="$(/usr/libexec/java_home -F --version 1.7 2>/dev/null)"
export PATH="${JAVA_HOME}/bin:${PATH}"

# general info on Java preferences
open -a 'Java Preferences'

You're missing the initial line of your script file - the "shebang".

Put the following in your script file:

#!/bin/sh
CX_LICENSE=LS
open -n /Applications/Inspire\ Designer\ 10.0\ GA/Inspire\ Designer.app/

That should work - the file you had before did not have enough information to tell the operating system how to run your script. You want to run a set of shell commands, so you need to tell the operating system it's a shell script, which is done by including the #!/bin/sh as the first line of the script.

See this answer on Stack Overflow for more information.

Update

Just to confirm, I've just tested this script and it works fine:

#!/bin/sh
open -n /Custom\ Applications/MacVim.app

As correctly pointed out by @fd0, you should name the script <script>.tool or <script>.command for it to be executed from Finder (where <script> is a meaningful name for the script).