BeanShell sources imported from [here] (https://search.maven.org/remotecontent?filepath=org/beanshell/bsh/2.0b5/bsh-2.0b5-sources.jar) because the Beanshell home page has dead links to the source archive and subversion repository.
mvn install
java -jar target/bsh-2.0b5-jar-with-dependencies.jar