diff --git a/src/visu/__main__.py b/src/visu/__main__.py
index a72845dc61fb39baf66514f08d8957d019f0a07a..f9253e82671d09b17289a04ec0849f618ed1204d 100644
--- a/src/visu/__main__.py
+++ b/src/visu/__main__.py
@@ -37,11 +37,11 @@ def launcher(design: str, bw_folder: str, region_beds: List[str],
     :param nb_bin: The number of bins used to represents the regions of \
     'region_bed'.
     :param figure_type: The kind of representation wanted (barplot or metagene)
-    :param norm_bin0: A number corresponding to a bin, a file with \
+    :param norm: A number corresponding to a bin, a file with \
     the normalisation value to apply for each replicate. 'None' for no \
     normalisation (default 'None')
-    :param show_replicate: True to create a figure showing the replicate \
-    false else.
+    :param show_replicate: 'y' to create a figure showing the replicate \
+    'n' else.
     :param environment: A list of two int. The first contains the number of \
     nucleotide to represent around the region of interest and the second,
     the number of bin used to represent those surrounding regions.