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-rw-r--r--futility/cmd_update.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/futility/cmd_update.c b/futility/cmd_update.c
index bd01cc3c..a77b2246 100644
--- a/futility/cmd_update.c
+++ b/futility/cmd_update.c
@@ -111,13 +111,17 @@ static void print_help(int argc, char *argv[])
" --pd_image=FILE \tPD firmware image (i.e, pd.bin)\n"
"-t, --try \tTry A/B update on reboot if possible\n"
"-a, --archive=PATH \tRead resources from archive\n"
- " --manifest \tPrint out a JSON manifest and exit\n"
" --unpack=DIR \tExtracts archive to DIR\n"
"-p, --programmer=PRG\tChange AP (host) flashrom programmer\n"
" --fast \tReduce read cycles and do not verify\n"
" --quirks=LIST \tSpecify the quirks to apply\n"
" --list-quirks \tPrint all available quirks\n"
- "-m, --mode=MODE \tRun updater in specified mode\n"
+ "-m, --mode=MODE \tRun updater in the specified mode\n"
+ " --manifest \tScan the archive to print a manifest in JSON\n"
+ "\n"
+ " * If both --manifest and --fast are specified, the updater\n"
+ " will not scan the archive and simply dump the previously\n"
+ " cached manifest (may be out-dated) from the archive.\n"
"\n"
"Legacy and compatibility options:\n"
" --factory \tAlias for --mode=factory\n"