Try this:
java.exe -classpath lib/*;. schemacrawler.tools.oracle.Main -infolevel=maximum
-database=%5 -g=schemacrawler.config.properties -user=%1 -password=%2
-schemas=%5 -port=%4 -host=%3 -table_types=TABLE -command=dump
-sortcolumns=true
or this (see enclosing quotes for the command)
java.exe -classpath lib/*;. schemacrawler.tools.oracle.Main -infolevel=maximum
-database=%5 -g=schemacrawler.config.properties -user=%1 -password=%2
-schemas=%5 -port=%4 -host=%3 -table_types=TABLE "-command=SELECT * FROM %5.%6"
-sortcolumns=true
Sualeh Fatehi, SchemaCrawler