doc: update option description

README.md

@@ -79,7 +79,8 @@ options:
   -dr, --output-dir-res               - output directory for resources
   -r, --no-res                        - do not decode resources
   -s, --no-src                        - do not decompile source code
-  --single-class                      - decompile a single class
+  --single-class                      - decompile a single class, full name, raw or alias
+  --single-class-output               - file or dir for write if decompile a single class
   --output-format                     - can be 'java' or 'json', default: java
   -e, --export-gradle                 - save as android gradle project
   -j, --threads-count                 - processing threads count, default: 4

jadx-cli/src/main/java/jadx/cli/JadxCLIArgs.java

@@ -40,7 +40,7 @@ public class JadxCLIArgs {
 	@Parameter(names = { "-s", "--no-src" }, description = "do not decompile source code")
 	protected boolean skipSources = false;
 
-	@Parameter(names = { "--single-class" }, description = "decompile a single class, can raw name or an alias")
+	@Parameter(names = { "--single-class" }, description = "decompile a single class, full name, raw or alias")
 	protected String singleClass = null;
 
 	@Parameter(names = { "--single-class-output" }, description = "file or dir for write if decompile a single class")