diff --git a/chug.sh b/chug.sh
index bbd4df1..5632462 100755
--- a/chug.sh
+++ b/chug.sh
@@ -1,7 +1,8 @@
 #!/bin/zsh
 
 PATH=/Users/tblancher/bin:/Users/tblancher/homebrew/opt/coreutils/libexec/gnubin:/Users/tblancher/homebrew/opt/grep/libexec/gnubin:/usr/bin:/bin
-[[ "${1}" == "-i" ]] && IGNORE_DO_PROCESS=1 && shift
+IGNORE_DO_PROCESS=1
+[[ "${1}" == "-d" ]] && IGNORE_DO_PROCESS=0 && shift
 WK_OFFSET=$1
 WK_TOTAL=0
 [[ -z ${WK_OFFSET} ]] && WK_OFFSET=0