| -h | --help | prints this help and returns |
| -v | --version | prints the version of this program |
| -L | --no-defload | do not load default primitives modules |
| -l | --load | loads a binary primitives module |
| -H | --prim-list | prints the list of defined primitives in loaded modules |
| -H <name> | prints information about the primitive |
| --prim-info <name> | prints information about the primitive <name> |
| --prim-detail | prints information about all defined primitives |
| -f | --file | introduces a file name to be loaded |
| c* | prints 'echo' comments in read file (started by ##) |
| C* | don't print 'echo' comments in read file |
| r | prints error reports for each code-block |
| R | don't print error reports |
| s | prints all stack levels for each code-block |
| S | prints all stack levels at the end of execution |
| p | prints the first stack level for each code-block |
| P | prints the first stack level at the end of execution |
| 0 | absolutely quiet execution - usefull for stack preload or verbosity reset |
| Author: | Yann LANDRIN-SCHWEITZER aka Varkhan |
| Contact: | varkhan@free.fr |
| Homepage: | http://varkhan.free.fr/ |