Update command line options documentation to latest released version

ICSharpCode.ILSpyCmd/README.md

@@ -1,16 +1,16 @@
-# ilspycmd .NET 6.0 Tool 
+# ilspycmd .NET Tool 
 
 To install:
 
 ```
-dotnet tool install ilspycmd -g
+dotnet tool install --global ilspycmd
 ```
 
-Help output (`ilspycmd ---help`):
+Help output (`ilspycmd --help`):
 
 ```
-ilspycmd: 8.0.0.7007
-ICSharpCode.Decompiler: 8.0.0.7007
+ilspycmd: 8.2.0.7535
+ICSharpCode.Decompiler: 8.2.0.7535
 
 dotnet tool for decompiling .NET assemblies and generating portable PDBs
 
@@ -20,7 +20,7 @@ Arguments:
  Assembly file name(s) The list of assemblies that is being decompiled. This argument is mandatory.
 
 Options:
- -v|--version Show version information.
+ -v|--version Show version of ICSharpCode.Decompiler used.
  -h|--help Show help information.
  -o|--outputdir <directory> The output directory, if omitted decompiler output is written to standard out.
  -p|--project Decompile assembly as compilable project. This requires the output directory option.
@@ -29,15 +29,19 @@ Options:
  --il-sequence-points Show IL with sequence points. Implies -il.
  -genpdb|--generate-pdb Generate PDB.
  -usepdb|--use-varnames-from-pdb Use variable names from PDB.
- -l|--list <entity-type(s)> Lists all entities of the specified type(s). Valid types: c(lass), i(nterface),
- s(truct), d(elegate), e(num)
- -lv|--languageversion <version> C# Language version: CSharp1, CSharp2, CSharp3, CSharp4, CSharp5, CSharp6, CSharp7_0,
- CSharp7_1, CSharp7_2, CSharp7_3, CSharp8_0, CSharp9_0, CSharp_10_0 or Latest
+ -l|--list <entity-type(s)> Lists all entities of the specified type(s). Valid types: c(lass), i(nterface), s(truct), d(elegate), e(num)
+ -lv|--languageversion <version> C# Language version: CSharp1, CSharp2, CSharp3, CSharp4, CSharp5, CSharp6, CSharp7, CSharp7_1, CSharp7_2,
+ CSharp7_3, CSharp8_0, CSharp9_0, CSharp10_0, Preview or Latest
+ Allowed values are: CSharp1, CSharp2, CSharp3, CSharp4, CSharp5, CSharp6, CSharp7, CSharp7_1, CSharp7_2,
+ CSharp7_3, CSharp8_0, CSharp9_0, CSharp10_0, CSharp11_0, Preview, Latest.
+ Default value is: Latest.
  -r|--referencepath <path> Path to a directory containing dependencies of the assembly that is being decompiled.
  --no-dead-code Remove dead code.
  --no-dead-stores Remove dead stores.
- -d|--dump-package Dump package assembiles into a folder. This requires the output directory option.
+ -d|--dump-package Dump package assemblies into a folder. This requires the output directory option.
  --nested-directories Use nested directories for namespaces.
+ --disable-updatecheck If using ilspycmd in a tight loop or fully automated scenario, you might want to disable the automatic update
+ check.
 
 Remarks:
  -o is valid with every option and required when using -p.
@@ -52,7 +56,7 @@ Examples:
  Decompile assembly to destination directory, create a project file, one source file per type.
  ilspycmd -p -o c:\decompiled sample.dll
 
- Decompile assembly to destination directory, create a project file, one source file per type,
+ Decompile assembly to destination directory, create a project file, one source file per type, 
  into nicely nested directories.
  ilspycmd --nested-directories -p -o c:\decompiled sample.dll
 ```