diff --git a/README.md b/README.md
index 1a666d2..62863eb 100644
--- a/README.md
+++ b/README.md
@@ -164,6 +164,15 @@ Tile generation
 
 Command: `tile`.
 
+| Option | Description |
+|---|---|
+| `-h`, `--help` | show this help message and exit |
+| `-c`, `--coordinates` | coordinates of any location inside the tile |
+| `-s`, `--scale` | OSM zoom level, default value: `18` |
+| `-t`, `--tile` | tile specification |
+| `--cache` | path for temporary OSM files, default value: `cache` |
+
+
 ```bash
 python roentgen.py tile \
     -c ${LATITUDE},${LONGITUDE} \
diff --git a/doc/readme.moi b/doc/readme.moi
index 2b56c17..4e1c335 100644
--- a/doc/readme.moi
+++ b/doc/readme.moi
@@ -191,6 +191,8 @@ Example\:
 
 Command\: \m {tile}.
 
+\options {tile}
+
 \code {python roentgen.py tile \\
     -c $\{LATITUDE\},$\{LONGITUDE\} \\
     -s $\{OSM_ZOOM_LEVEL\}} {bash}