Build(GHActions): Use `checkout@v4` instead of outdated `v2`

[ppu.git] / docs / index.rst

diff --git a/docs/index.rst b/docs/index.rst
index 4605aaa1e8a1fba8488542ed89aee2b0b4768eca..975d62e3c17efc92cc62a7716fe853f05284a429 100644 (file)
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -25,7 +25,15 @@ Compare two files.
 
 Usage::
 
-    cmp.py file1 file2
+    cmp.py [-i] [-s --silent --quiet] file1 file2
+
+Options::
+
+    -i, --inhibit-progress-bar
+                                 inhibit progress bar
+    -s, --silent, --quiet
+                                 be silent (implied -i)
+
 
 remove-old-files.py
 ~~~~~~~~~~~~~~~~~~~
@@ -48,11 +56,30 @@ Options::
 rm.py
 ~~~~~
 
-Remove files.
+Remove files or directories. Ask interactively to remove read-only files or
+directories.
+
+Usage::
+
+    rm.py [-r] [-f] name1 [name2...]
+
+Options::
+
+    -r, --recursive
+                        recursively remove directories
+    -f', --force
+                        force (ignore non-existing files and errors,
+                        remote read-only files and non-empty directories)
+
+
+which.py
+~~~~~~~~
+
+Find a program in PATH and print full path to it.
 
 Usage::
 
-    rm.py file1 [file2...]
+    which.py program
 
 Indices and tables
 ==================