Go forward to -l Option.
Go backward to -d Option.
Go up to Amd Command Line Options.

`-k' KERNEL-ARCHITECTURE
========================

   Specifies the kernel architecture of the system.  This is usually the
output of `arch -k' and its only effect is to set the variable
`${karch}'.  If this option is not given, `${karch}' has the same value
as `${arch}'.

   This would be used as follows:

     amd -k `arch -k` ...