diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/nimfunge98.nim | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/nimfunge98.nim b/src/nimfunge98.nim index f800062..98ab99e 100644 --- a/src/nimfunge98.nim +++ b/src/nimfunge98.nim @@ -8,10 +8,10 @@ import strformat proc Usage(i: int = 0) = let filename = getAppFilename().extractFilename() - echo fmt"""Usage of {filename}: - -f string b98 file to interpret - -h display this help message - """ + echo fmt"""Usage: {filename} [FLAGS] filename + +FLAGS: + -h display this help message""" if i != 0: quit i @@ -28,6 +28,7 @@ for kind, key, value in getOpt(): case key of "h": Usage() + quit 0 else: echo "Unknown option: ", key Usage(1) |