[d:Compact a file]  [s:c][p:compact][a:{files}]
[d:Decompact a file]  [s:d][p:uncompact][a:{files}]
[d:disk space Free]  [s:f][p:df]
[d:Make a directory] [s:m][p:mkdir][a:{directory name}][w]
[d:Remove directory] [s:r][p:rm][a:-r -i {directory}][w]
[d:disk space Used]  [s:u][p:du][a: | more]
