fix: correct wording in README for variant annotation description

Author: maurya-anand

README.md

@@ -6,7 +6,7 @@ A variant annotation toolkit for the GBA gene variants detected from the [Illumi
 
 ## Key Features
 
-- **Transforms basic variant calls**: Converts raw output from Illumina Gauchian into richly annotated, interpretation-ready datasets.  It provides detailed biological context for genetic variants, including transcript information, precise genomic coordinates (gDNA/cDNA/protein), and a clear assessment of their functional impact.
+- **Transforms basic variant calls**: Converts raw output from Illumina Gauchian into richly annotated, interpretation-ready variants.  It provides detailed biological context for genetic variants, including transcript information, precise genomic coordinates (gDNA/cDNA/protein), and a clear assessment of their functional impact.
 - **Detailed Functional Analysis**: Goes beyond basic variant calls to classify mutations (e.g., missense) and suggests potential alternative causes, such as multiple nucleotide variants (MNVs), that might lead to the same protein change.
 - **Rich Output Format**: The tool generates a highly detailed, tabular output designed for seamless integration into existing bioinformatics pipelines. The output includes essential fields like `CHROM`, `POS`, `REF`, and `ALT`, making it easily parseable and ideal for downstream analysis.