Improved usage info

README

@@ -2,8 +2,29 @@ To run:
 wget -N https://git.sphere.ly/staff/speedtest/raw/master/speedtest.sh&&bash speedtest.sh [-a CYCLES] [-m CYCLES] [-p] [-s] [-t]
 
 Options:
-    -a              Turn on all options.  Must specify CYCLES for MTR to run
+    -a CYCLES       Turn on all options.  Must specify CYCLES for MTR to run
     -m CYCLES       Turn on MTR and run for CYCLES
     -p              Turn on ping option
     -s              Turn on speedtest option
-    -t              Turn on traceroute option
\ No newline at end of file
+    -t              Turn on traceroute option
+    -h              Displays this help message
+
+
+You can run with any combination of the -m, -p, -s, and -t flags as needed, or simply run with the -a flag to run all options.
+
+##### Examples #####
+
+Run ping, traceroute, speedtest, and MTR with 10 cycles:
+wget -N https://git.sphere.ly/staff/speedtest/raw/master/speedtest.sh&&bash speedtest.sh -a 10
+
+Run only ping:
+wget -N https://git.sphere.ly/staff/speedtest/raw/master/speedtest.sh&&bash speedtest.sh -p
+
+Run only MTR with 25 cycles:
+wget -N https://git.sphere.ly/staff/speedtest/raw/master/speedtest.sh&&bash speedtest.sh -m 25
+
+Run ping and speedtest:
+wget -N https://git.sphere.ly/staff/speedtest/raw/master/speedtest.sh&&bash speedtest.sh -p -s
+
+Run speedtest and MTR with 15 cycles:
+wget -N https://git.sphere.ly/staff/speedtest/raw/master/speedtest.sh&&bash speedtest.sh -s -m 15
\ No newline at end of file

speedtest.sh

@@ -3,11 +3,12 @@
 usage ()
 {
   echo >&2 "Usage: bash $0  [-a CYCLES] [-m CYCLES] [-p] [-s] [-t]"
-  echo -e >&2 "-a\t\tTurn on all options.  Must specify CYCLES for MTR to run"
+  echo -e >&2 "-a CYCLES\tTurn on all options.  Must specify CYCLES for MTR to run"
   echo -e >&2 "-m CYCLES\tTurn on MTR and run for CYCLES"
   echo -e >&2 "-p\t\tTurn on ping option"
   echo -e >&2 "-s\t\tTurn on speedtest option"
   echo -e >&2 "-t\t\tTurn on traceroute option"
+  echo -e >&2 "-h\t\tDisplays this help message"
 }
 
 if [ $# -lt 1 ]