Let $L$ be a non-abelian nilpotent Lie superalgebra of dimensiom $(m|n)$. Nayak shows there is a non-negative $s(L)$ such that $s(L)=\frac{1}{2}(m+n-2)(m+n-1)+n+1-\dim{\mathcal{M}(L)}$. Here we intend that classify all non-abelian nilpotent Lie superalgebras, when $1\leq s(L)\leq 10$. Moreover, we classify the structure of all Lie superalgebras of dimension at most $5$ such that $\dim {L^2}=\dim {\mathcal{M}(L)}$.