-h | EXIT 0 | GREP Help message
-v | EXIT 0 | GREP likwid-pin
-i | EXIT 1 | GREP Executable must be given on commandline
-i hostname | EXIT 0 | GREP Set mem_policy to interleaved
-S | EXIT 1 |GREP Executable must be given on commandline
-S hostname | EXIT 0 | GREP Sweeping memory
-c | EXIT 1 |GREP Option requires an argument
-p | EXIT 0 | GREP Domain
-c 0 | EXIT 1 | GREP Executable must be given on commandline
-c 0 -p | EXIT 0 | GREP 0
-c N:0 -p | EXIT 0 | GREP 0
-c S0:0-1 -p | EXIT 0 | GREP 0,1
-c N:0@N:1 -p | EXIT 0 | GREP 0,1
-c N:0@N:1@N:2 -p | EXIT 0 | GREP 0,1,2
-c C0:1-0 -p | EXIT 0 | GREP 1,0
-c E:N:1 -p | EXIT 0 | GREP 0
-c E:N:2 -p | EXIT 0 | LISTLEN , 2
-c E:N:2:1:2 -p | EXIT 0 | LISTLEN , 2
-c E:N:2:1:2 -d . -p | EXIT 0 | LISTLEN . 2
-c M:scatter -p | EXIT 0
-s | EXIT 1 | GREP Option requires an argument
-s 0x1 | EXIT 1 | GREP Executable must be given on commandline
-s 0x1 hostname | EXIT 0
-q | EXIT 1 | GREP Executable must be given on commandline
-q hostname | EXIT 0

