diff --git a/.gitignore b/.gitignore
index ac6fc33..2b53aa1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -354,3 +354,6 @@ src/Models/GPUCache/data_2
 src/Models/GPUCache/data_3
 src/Models/GPUCache/index
 *.ldb
+/.obsidian/appearance.json
+/.obsidian/core-plugins.json
+/.obsidian/workspace.json
diff --git a/.obsidian/app.json b/.obsidian/app.json
new file mode 100644
index 0000000..9e26dfe
--- /dev/null
+++ b/.obsidian/app.json
@@ -0,0 +1 @@
+{}
\ No newline at end of file
diff --git a/README.md b/README.md
index 9d66e05..6cf655f 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,27 @@ https://nexus.lieberlieber.com/#browse/browse:lemontree-pipeline-tools
 Used to check Models for LemonTree Readiness.
 https://nexus.lieberlieber.com/repository/lemontree-pipeline-tools/LemonTree.Pipeline.Tools.ModelCheck.exe
 
+### Commandline Reference
+
+```
+  --Out               File to output .md e.g.: 'out.md'
+
+  --NoCompact         If set the Checks that compact the Model are not run!
+
+  --FailOnErrors      If set the Exitcode will be 2 if there is at least on Check of Status Error!
+
+  --FailOnWarnings    If set the Exitcode will be 1 if there is at least on Check of Status Warning!
+
+  --TableSize         If set the size of the tables in the database will be reported!
+
+  --Orphans           If set Model Orphans will be reported!
+
+  --Model             Required. The  'Model' used for the operation.
+
+  --help              Display this help screen.
+
+  --version           Display version information.
+```
 
 ### Powershell Example:
 ```
diff --git a/src/LemonTree.Pipeline.Tools.ModelCheck/CommandLineOptions/ModelCheckOptions.cs b/src/LemonTree.Pipeline.Tools.ModelCheck/CommandLineOptions/ModelCheckOptions.cs
index 5ce1701..c6ff1d7 100644
--- a/src/LemonTree.Pipeline.Tools.ModelCheck/CommandLineOptions/ModelCheckOptions.cs
+++ b/src/LemonTree.Pipeline.Tools.ModelCheck/CommandLineOptions/ModelCheckOptions.cs
@@ -20,7 +20,7 @@ internal class ModelCheckOptions:BaseOptions
         [Option("TableSize", Required = false, HelpText = "If set the size of the tables in the database will be reported!")]
         public bool TableSize { get; set; }
 
-        [Option("Orphans", Required = false, HelpText = "If Model Orphans will be reported!")]
+        [Option("Orphans", Required = false, HelpText = "If set Model Orphans will be reported!")]
         public bool Orphans { get; set; }
     }
 }