Kendall Shaw

The help text says -m depends on the type of archive. Then doesn't say how to specify the archive type. Then has sections for Zip, Gzip, Bzip etc. What does this mean: {N}={methodid}[;param1]...[paramn] What parameters? What is a filter? What does this mean: b{C1}{s{S1}}:{C2}{s{s2}} What does output stream refer to? What is a coder? What does binding a stream to a coder mean? I started puzzling over this after using the program 7zip fine-tuner, it spits out output like: LC: 5 LP: 0 PB: 0 Method:...